74372145

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{69833}}^1$

素因数の和:69912

約数の個数: 16

約数和(自身を含む): 120673152

約数和(自身を除く): 46301007

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 69833, 209499, 349165, 1047495, 4958143, 14874429, 24790715, 74372145]

約数ペア:

[(1, 74372145), (3, 24790715), (5, 14874429), (15, 4958143), (71, 1047495), (213, 349165), (355, 209499), (1065, 69833)]