1125366903

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 1741740000

約数和(自身を除く): 616373097

約数列:

[1, 3, 9, 19, 57, 109, 171, 173, 327, 349, 519, 981, 1047, 1557, 2071, 3141, 3287, 6213, 6631, 9861, 18639, 18857, 19893, 29583, 38041, 56571, 59679, 60377, 114123, 169713, 181131, 342369, 358283, 543393, 722779, 1074849, 1147163, 2168337, 3224547, 3441489, 6505011, 6581093, 10324467, 19743279, 59229837, 125040767, 375122301, 1125366903]

約数ペア:

[(1, 1125366903), (3, 375122301), (9, 125040767), (19, 59229837), (57, 19743279), (109, 10324467), (171, 6581093), (173, 6505011), (327, 3441489), (349, 3224547), (519, 2168337), (981, 1147163), (1047, 1074849), (1557, 722779), (2071, 543393), (3141, 358283), (3287, 342369), (6213, 181131), (6631, 169713), (9861, 114123), (18639, 60377), (18857, 59679), (19893, 56571), (29583, 38041)]