827720279199

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{7591}}^1$

素因数の和:7768

約数の個数: 144

約数和(自身を含む): 1440352053504

約数和(自身を除く): 612631774305

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 113, 171, 209, 243, 297, 339, 361, 513, 627, 891, 1017, 1083, 1243, 1539, 1881, 2147, 2673, 3051, 3249, 3729, 3971, 4617, 5643, 6441, 7591, 9153, 9747, 11187, 11913, 16929, 19323, 22773, 23617, 27459, 29241, 33561, 35739, 40793, 50787, 57969, 68319, 70851, 83501, 87723, 100683, 107217, 122379, 144229, 173907, 204957, 212553, 250503, 302049, 321651, 367137, 432687, 448723, 521721, 614871, 637659, 751509, 857783, 964953, 1101411, 1298061, 1346169, 1586519, 1844613, 1912977, 2254527, 2573349, 2740351, 3304233, 3894183, 4038507, 4759557, 5738931, 6763581, 7720047, 8221053, 9435613, 9912699, 11682549, 12115521, 14278671, 16297877, 20290743, 23160141, 24663159, 28306839, 30143861, 35047647, 36346563, 42836013, 48893631, 69480423, 73989477, 84920517, 90431583, 109039689, 128508039, 146680893, 179276647, 208441269, 221968431, 254761551, 271294749, 309659663, 385524117, 440042679, 537829941, 665905293, 764284653, 813884247, 928978989, 1320128037, 1613489823, 2292853959, 2441652741, 2786936967, 3406256293, 3960384111, 4840469469, 7324958223, 8360810901, 10218768879, 14521408407, 25082432703, 30656306637, 43564225221, 75247298109, 91968919911, 275906759733, 827720279199]

約数ペア:

[(1, 827720279199), (3, 275906759733), (9, 91968919911), (11, 75247298109), (19, 43564225221), (27, 30656306637), (33, 25082432703), (57, 14521408407), (81, 10218768879), (99, 8360810901), (113, 7324958223), (171, 4840469469), (209, 3960384111), (243, 3406256293), (297, 2786936967), (339, 2441652741), (361, 2292853959), (513, 1613489823), (627, 1320128037), (891, 928978989), (1017, 813884247), (1083, 764284653), (1243, 665905293), (1539, 537829941), (1881, 440042679), (2147, 385524117), (2673, 309659663), (3051, 271294749), (3249, 254761551), (3729, 221968431), (3971, 208441269), (4617, 179276647), (5643, 146680893), (6441, 128508039), (7591, 109039689), (9153, 90431583), (9747, 84920517), (11187, 73989477), (11913, 69480423), (16929, 48893631), (19323, 42836013), (22773, 36346563), (23617, 35047647), (27459, 30143861), (29241, 28306839), (33561, 24663159), (35739, 23160141), (40793, 20290743), (50787, 16297877), (57969, 14278671), (68319, 12115521), (70851, 11682549), (83501, 9912699), (87723, 9435613), (100683, 8221053), (107217, 7720047), (122379, 6763581), (144229, 5738931), (173907, 4759557), (204957, 4038507), (212553, 3894183), (250503, 3304233), (302049, 2740351), (321651, 2573349), (367137, 2254527), (432687, 1912977), (448723, 1844613), (521721, 1586519), (614871, 1346169), (637659, 1298061), (751509, 1101411), (857783, 964953)]