42740511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1597}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 62283648

約数和(自身を除く): 19543137

約数列:

[1, 3, 11, 33, 811, 1597, 2433, 4791, 8921, 17567, 26763, 52701, 1295167, 3885501, 14246837, 42740511]

約数ペア:

[(1, 42740511), (3, 14246837), (11, 3885501), (33, 1295167), (811, 52701), (1597, 26763), (2433, 17567), (4791, 8921)]