15691962051

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{37096837}}^1$

素因数の和:37096890

約数の個数: 12

約数和(自身を含む): 23148426912

約数和(自身を除く): 7456464861

約数列:

[1, 3, 9, 47, 141, 423, 37096837, 111290511, 333871533, 1743551339, 5230654017, 15691962051]

約数ペア:

[(1, 15691962051), (3, 5230654017), (9, 1743551339), (47, 333871533), (141, 111290511), (423, 37096837)]