15107113

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 18210816

約数和(自身を除く): 3103703

約数列:

[1, 7, 23, 103, 161, 721, 911, 2369, 6377, 16583, 20953, 93833, 146671, 656831, 2158159, 15107113]

約数ペア:

[(1, 15107113), (7, 2158159), (23, 656831), (103, 146671), (161, 93833), (721, 20953), (911, 16583), (2369, 6377)]