45489951

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 77616000

約数和(自身を除く): 32126049

約数列:

[1, 3, 9, 13, 27, 29, 39, 41, 87, 109, 117, 123, 261, 327, 351, 369, 377, 533, 783, 981, 1107, 1131, 1189, 1417, 1599, 2943, 3161, 3393, 3567, 4251, 4469, 4797, 9483, 10179, 10701, 12753, 13407, 14391, 15457, 28449, 32103, 38259, 40221, 41093, 46371, 58097, 85347, 120663, 123279, 129601, 139113, 174291, 369837, 388803, 417339, 522873, 1109511, 1166409, 1568619, 1684813, 3499227, 5054439, 15163317, 45489951]

約数ペア:

[(1, 45489951), (3, 15163317), (9, 5054439), (13, 3499227), (27, 1684813), (29, 1568619), (39, 1166409), (41, 1109511), (87, 522873), (109, 417339), (117, 388803), (123, 369837), (261, 174291), (327, 139113), (351, 129601), (369, 123279), (377, 120663), (533, 85347), (783, 58097), (981, 46371), (1107, 41093), (1131, 40221), (1189, 38259), (1417, 32103), (1599, 28449), (2943, 15457), (3161, 14391), (3393, 13407), (3567, 12753), (4251, 10701), (4469, 10179), (4797, 9483)]