71882043

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 97090560

約数和(自身を除く): 25208517

約数列:

[1, 3, 139, 223, 417, 669, 773, 2319, 30997, 92991, 107447, 172379, 322341, 517137, 23960681, 71882043]

約数ペア:

[(1, 71882043), (3, 23960681), (139, 517137), (223, 322341), (417, 172379), (669, 107447), (773, 92991), (2319, 30997)]