102731867

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2003}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 124664832

約数和(自身を除く): 21932965

約数列:

[1, 7, 17, 119, 431, 2003, 3017, 7327, 14021, 34051, 51289, 238357, 863293, 6043051, 14675981, 102731867]

約数ペア:

[(1, 102731867), (7, 14675981), (17, 6043051), (119, 863293), (431, 238357), (2003, 51289), (3017, 34051), (7327, 14021)]