81354911

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5507}}^1$

素因数の和:5614

約数の個数: 16

約数和(自身を含む): 95178240

約数和(自身を除く): 13823329

約数列:

[1, 11, 17, 79, 187, 869, 1343, 5507, 14773, 60577, 93619, 435053, 1029809, 4785583, 7395901, 81354911]

約数ペア:

[(1, 81354911), (11, 7395901), (17, 4785583), (79, 1029809), (187, 435053), (869, 93619), (1343, 60577), (5507, 14773)]