131164411

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{2099}}^1$

素因数の和:2298

約数の個数: 16

約数和(自身を含む): 153216000

約数和(自身を除く): 22051589

約数列:

[1, 7, 79, 113, 553, 791, 2099, 8927, 14693, 62489, 165821, 237187, 1160747, 1660309, 18737773, 131164411]

約数ペア:

[(1, 131164411), (7, 18737773), (79, 1660309), (113, 1160747), (553, 237187), (791, 165821), (2099, 62489), (8927, 14693)]