15696520317

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{12730349}}^1$

素因数の和:12730492

約数の個数: 12

約数和(自身を含む): 22838247900

約数和(自身を除く): 7141727583

約数列:

[1, 3, 9, 137, 411, 1233, 12730349, 38191047, 114573141, 1744057813, 5232173439, 15696520317]

約数ペア:

[(1, 15696520317), (3, 5232173439), (9, 1744057813), (137, 114573141), (411, 38191047), (1233, 12730349)]