77509033

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{20023}}^1$

素因数の和:20116

約数の個数: 12

約数和(自身を含む): 91309440

約数和(自身を除く): 13800407

約数列:

[1, 7, 49, 79, 553, 3871, 20023, 140161, 981127, 1581817, 11072719, 77509033]

約数ペア:

[(1, 77509033), (7, 11072719), (49, 1581817), (79, 981127), (553, 140161), (3871, 20023)]