15119027

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8537}}^1$

素因数の和:8578

約数の個数: 16

約数和(自身を含む): 19671552

約数和(自身を除く): 4552525

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 8537, 59759, 93907, 196351, 657349, 1374457, 2159861, 15119027]

約数ペア:

[(1, 15119027), (7, 2159861), (11, 1374457), (23, 657349), (77, 196351), (161, 93907), (253, 59759), (1771, 8537)]