18873669261465

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{1327}}^1\times {\mathrm{8171}}^1$

素因数の和:10379

約数の個数: 96

約数和(自身を含む): 33480311095296

約数和(自身を除く): 14606641833831

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 823, 1327, 2115, 2469, 3981, 4115, 6635, 7407, 8171, 11943, 12345, 19905, 24513, 37035, 38681, 40855, 59715, 62369, 73539, 116043, 122565, 187107, 193405, 311845, 348129, 367695, 384037, 561321, 580215, 935535, 1092121, 1152111, 1740645, 1920185, 2806605, 3276363, 3456333, 5460605, 5760555, 6724733, 9829089, 10842917, 16381815, 17281665, 20174199, 32528751, 33623665, 49145445, 51329687, 54214585, 60522597, 97586253, 100870995, 153989061, 162643755, 256648435, 302612985, 316062451, 461967183, 487931265, 509617099, 769945305, 948187353, 1528851297, 1580312255, 2309835915, 2548085495, 2844562059, 4586553891, 4740936765, 7644256485, 8923720691, 14222810295, 22932769455, 26771162073, 44618603455, 80313486219, 133855810365, 401567431095, 419414872477, 1258244617431, 2097074362385, 3774733852293, 6291223087155, 18873669261465]

約数ペア:

[(1, 18873669261465), (3, 6291223087155), (5, 3774733852293), (9, 2097074362385), (15, 1258244617431), (45, 419414872477), (47, 401567431095), (141, 133855810365), (235, 80313486219), (423, 44618603455), (705, 26771162073), (823, 22932769455), (1327, 14222810295), (2115, 8923720691), (2469, 7644256485), (3981, 4740936765), (4115, 4586553891), (6635, 2844562059), (7407, 2548085495), (8171, 2309835915), (11943, 1580312255), (12345, 1528851297), (19905, 948187353), (24513, 769945305), (37035, 509617099), (38681, 487931265), (40855, 461967183), (59715, 316062451), (62369, 302612985), (73539, 256648435), (116043, 162643755), (122565, 153989061), (187107, 100870995), (193405, 97586253), (311845, 60522597), (348129, 54214585), (367695, 51329687), (384037, 49145445), (561321, 33623665), (580215, 32528751), (935535, 20174199), (1092121, 17281665), (1152111, 16381815), (1740645, 10842917), (1920185, 9829089), (2806605, 6724733), (3276363, 5760555), (3456333, 5460605)]