6391036665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{521}}^1\times {\mathrm{1613}}^1$

素因数の和:2171

約数の個数: 72

約数和(自身を含む): 12025959192

約数和(自身を除く): 5634922527

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 521, 585, 845, 1521, 1563, 1613, 2535, 2605, 4689, 4839, 6773, 7605, 7815, 8065, 14517, 20319, 20969, 23445, 24195, 33865, 60957, 62907, 72585, 88049, 101595, 104845, 188721, 264147, 272597, 304785, 314535, 440245, 792441, 817791, 840373, 943605, 1320735, 1362985, 2453373, 2521119, 3962205, 4088955, 4201865, 7563357, 10924849, 12266865, 12605595, 32774547, 37816785, 54624245, 98323641, 142023037, 163872735, 426069111, 491618205, 710115185, 1278207333, 2130345555, 6391036665]

約数ペア:

[(1, 6391036665), (3, 2130345555), (5, 1278207333), (9, 710115185), (13, 491618205), (15, 426069111), (39, 163872735), (45, 142023037), (65, 98323641), (117, 54624245), (169, 37816785), (195, 32774547), (507, 12605595), (521, 12266865), (585, 10924849), (845, 7563357), (1521, 4201865), (1563, 4088955), (1613, 3962205), (2535, 2521119), (2605, 2453373), (4689, 1362985), (4839, 1320735), (6773, 943605), (7605, 840373), (7815, 817791), (8065, 792441), (14517, 440245), (20319, 314535), (20969, 304785), (23445, 272597), (24195, 264147), (33865, 188721), (60957, 104845), (62907, 101595), (72585, 88049)]