65477607

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{4229}}^1$

素因数の和:4642

約数の個数: 16

約数和(自身を含む): 94278240

約数和(自身を除く): 28800633

約数列:

[1, 3, 13, 39, 397, 1191, 4229, 5161, 12687, 15483, 54977, 164931, 1678913, 5036739, 21825869, 65477607]

約数ペア:

[(1, 65477607), (3, 21825869), (13, 5036739), (39, 1678913), (397, 164931), (1191, 54977), (4229, 15483), (5161, 12687)]