31254107

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 34713600

約数和(自身を除く): 3459493

約数列:

[1, 19, 31, 47, 589, 893, 1129, 1457, 21451, 27683, 34999, 53063, 664981, 1008197, 1644953, 31254107]

約数ペア:

[(1, 31254107), (19, 1644953), (31, 1008197), (47, 664981), (589, 53063), (893, 34999), (1129, 27683), (1457, 21451)]