42051531

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3253}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 58311680

約数和(自身を除く): 16260149

約数列:

[1, 3, 31, 93, 139, 417, 3253, 4309, 9759, 12927, 100843, 302529, 452167, 1356501, 14017177, 42051531]

約数ペア:

[(1, 42051531), (3, 14017177), (31, 1356501), (93, 452167), (139, 302529), (417, 100843), (3253, 12927), (4309, 9759)]