15319499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 17664192

約数和(自身を除く): 2344693

約数列:

[1, 13, 17, 103, 221, 673, 1339, 1751, 8749, 11441, 22763, 69319, 148733, 901147, 1178423, 15319499]

約数ペア:

[(1, 15319499), (13, 1178423), (17, 901147), (103, 148733), (221, 69319), (673, 22763), (1339, 11441), (1751, 8749)]