48470643

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 78710016

約数和(自身を除く): 30239373

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 191, 241, 351, 573, 723, 1053, 1719, 2169, 2483, 3133, 5157, 6507, 7449, 9399, 15471, 19521, 22347, 28197, 46031, 67041, 84591, 138093, 201123, 253773, 414279, 598403, 1242837, 1795209, 3728511, 5385627, 16156881, 48470643]

約数ペア:

[(1, 48470643), (3, 16156881), (9, 5385627), (13, 3728511), (27, 1795209), (39, 1242837), (81, 598403), (117, 414279), (191, 253773), (241, 201123), (351, 138093), (573, 84591), (723, 67041), (1053, 46031), (1719, 28197), (2169, 22347), (2483, 19521), (3133, 15471), (5157, 9399), (6507, 7449)]