75811137

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 102296640

約数和(自身を除く): 26485503

約数列:

[1, 3, 163, 229, 489, 677, 687, 2031, 37327, 110351, 111981, 155033, 331053, 465099, 25270379, 75811137]

約数ペア:

[(1, 75811137), (3, 25270379), (163, 465099), (229, 331053), (489, 155033), (677, 111981), (687, 110351), (2031, 37327)]