11923065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 128

約数和(自身を含む): 28016640

約数和(自身を除く): 16093575

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 31, 33, 35, 37, 45, 55, 63, 77, 93, 99, 105, 111, 135, 155, 165, 185, 189, 217, 231, 259, 279, 297, 315, 333, 341, 385, 407, 465, 495, 555, 651, 693, 777, 837, 945, 999, 1023, 1085, 1147, 1155, 1221, 1295, 1395, 1485, 1665, 1705, 1953, 2035, 2079, 2331, 2387, 2849, 3069, 3255, 3441, 3465, 3663, 3885, 4185, 4995, 5115, 5735, 5859, 6105, 6993, 7161, 8029, 8547, 9207, 9765, 10323, 10395, 10989, 11655, 11935, 12617, 14245, 15345, 17205, 18315, 21483, 24087, 25641, 29295, 30969, 34965, 35805, 37851, 40145, 42735, 46035, 51615, 54945, 63085, 64449, 72261, 76923, 88319, 107415, 113553, 120435, 128205, 154845, 189255, 216783, 264957, 322245, 340659, 361305, 384615, 441595, 567765, 794871, 1083915, 1324785, 1703295, 2384613, 3974355, 11923065]

約数ペア:

[(1, 11923065), (3, 3974355), (5, 2384613), (7, 1703295), (9, 1324785), (11, 1083915), (15, 794871), (21, 567765), (27, 441595), (31, 384615), (33, 361305), (35, 340659), (37, 322245), (45, 264957), (55, 216783), (63, 189255), (77, 154845), (93, 128205), (99, 120435), (105, 113553), (111, 107415), (135, 88319), (155, 76923), (165, 72261), (185, 64449), (189, 63085), (217, 54945), (231, 51615), (259, 46035), (279, 42735), (297, 40145), (315, 37851), (333, 35805), (341, 34965), (385, 30969), (407, 29295), (465, 25641), (495, 24087), (555, 21483), (651, 18315), (693, 17205), (777, 15345), (837, 14245), (945, 12617), (999, 11935), (1023, 11655), (1085, 10989), (1147, 10395), (1155, 10323), (1221, 9765), (1295, 9207), (1395, 8547), (1485, 8029), (1665, 7161), (1705, 6993), (1953, 6105), (2035, 5859), (2079, 5735), (2331, 5115), (2387, 4995), (2849, 4185), (3069, 3885), (3255, 3663), (3441, 3465)]