42385409

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1$

素因数の和:1628

約数の個数: 16

約数和(自身を含む): 49056000

約数和(自身を除く): 6670591

約数列:

[1, 11, 19, 139, 209, 1459, 1529, 2641, 16049, 27721, 29051, 202801, 304931, 2230811, 3853219, 42385409]

約数ペア:

[(1, 42385409), (11, 3853219), (19, 2230811), (139, 304931), (209, 202801), (1459, 29051), (1529, 27721), (2641, 16049)]