11951584875

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3323}}^1$

素因数の和:3506

約数の個数: 96

約数和(自身を含む): 22650001920

約数和(自身を除く): 10698417045

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 139, 207, 225, 345, 375, 417, 575, 695, 1035, 1125, 1251, 1725, 2085, 2875, 3197, 3323, 3475, 5175, 6255, 8625, 9591, 9969, 10425, 15985, 16615, 17375, 25875, 28773, 29907, 31275, 47955, 49845, 52125, 76429, 79925, 83075, 143865, 149535, 156375, 229287, 239775, 249225, 382145, 399625, 415375, 461897, 687861, 719325, 747675, 1146435, 1198875, 1246125, 1385691, 1910725, 2309485, 3439305, 3596625, 3738375, 4157073, 5732175, 6928455, 9553625, 10623631, 11547425, 17196525, 20785365, 28660875, 31870893, 34642275, 53118155, 57737125, 85982625, 95612679, 103926825, 159354465, 173211375, 265590775, 478063395, 519634125, 796772325, 1327953875, 2390316975, 3983861625, 11951584875]

約数ペア:

[(1, 11951584875), (3, 3983861625), (5, 2390316975), (9, 1327953875), (15, 796772325), (23, 519634125), (25, 478063395), (45, 265590775), (69, 173211375), (75, 159354465), (115, 103926825), (125, 95612679), (139, 85982625), (207, 57737125), (225, 53118155), (345, 34642275), (375, 31870893), (417, 28660875), (575, 20785365), (695, 17196525), (1035, 11547425), (1125, 10623631), (1251, 9553625), (1725, 6928455), (2085, 5732175), (2875, 4157073), (3197, 3738375), (3323, 3596625), (3475, 3439305), (5175, 2309485), (6255, 1910725), (8625, 1385691), (9591, 1246125), (9969, 1198875), (10425, 1146435), (15985, 747675), (16615, 719325), (17375, 687861), (25875, 461897), (28773, 415375), (29907, 399625), (31275, 382145), (47955, 249225), (49845, 239775), (52125, 229287), (76429, 156375), (79925, 149535), (83075, 143865)]