67568943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{42257}}^1$

素因数の和:42314

約数の個数: 16

約数和(自身を含む): 99390816

約数和(自身を除く): 31821873

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 42257, 126771, 549341, 1648023, 1732537, 5197611, 22522981, 67568943]

約数ペア:

[(1, 67568943), (3, 22522981), (13, 5197611), (39, 1732537), (41, 1648023), (123, 549341), (533, 126771), (1599, 42257)]