90627654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1161893}}^1$

素因数の和:1161911

約数の個数: 16

約数和(自身を含む): 195198192

約数和(自身を除く): 104570538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1161893, 2323786, 3485679, 6971358, 15104609, 30209218, 45313827, 90627654]

約数ペア:

[(1, 90627654), (2, 45313827), (3, 30209218), (6, 15104609), (13, 6971358), (26, 3485679), (39, 2323786), (78, 1161893)]