90856674

素因数分解:

$2^1\times 3^3\times {\mathrm{1682531}}^1$

素因数の和:1682542

約数の個数: 16

約数和(自身を含む): 201903840

約数和(自身を除く): 111047166

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1682531, 3365062, 5047593, 10095186, 15142779, 30285558, 45428337, 90856674]

約数ペア:

[(1, 90856674), (2, 45428337), (3, 30285558), (6, 15142779), (9, 10095186), (18, 5047593), (27, 3365062), (54, 1682531)]