1371342335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{47857}}^1$

素因数の和:48394

約数の個数: 16

約数和(自身を含む): 1798695072

約数和(自身を除く): 427352737

約数列:

[1, 5, 11, 55, 521, 2605, 5731, 28655, 47857, 239285, 526427, 2632135, 24933497, 124667485, 274268467, 1371342335]

約数ペア:

[(1, 1371342335), (5, 274268467), (11, 124667485), (55, 24933497), (521, 2632135), (2605, 526427), (5731, 239285), (28655, 47857)]