140052017

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{10939}}^1$

素因数の和:11036

約数の個数: 16

約数和(自身を含む): 168038400

約数和(自身を除く): 27986383

約数列:

[1, 7, 31, 59, 217, 413, 1829, 10939, 12803, 76573, 339109, 645401, 2373763, 4517807, 20007431, 140052017]

約数ペア:

[(1, 140052017), (7, 20007431), (31, 4517807), (59, 2373763), (217, 645401), (413, 339109), (1829, 76573), (10939, 12803)]