402091398

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{58631}}^1$

素因数の和:58769

約数の個数: 32

約数和(自身を含む): 900587520

約数和(自身を除く): 498496122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 58631, 117262, 175893, 351786, 527679, 1055358, 1583037, 3166074, 7446137, 14892274, 22338411, 44676822, 67015233, 134030466, 201045699, 402091398]

約数ペア:

[(1, 402091398), (2, 201045699), (3, 134030466), (6, 67015233), (9, 44676822), (18, 22338411), (27, 14892274), (54, 7446137), (127, 3166074), (254, 1583037), (381, 1055358), (762, 527679), (1143, 351786), (2286, 175893), (3429, 117262), (6858, 58631)]