15696042291

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2281}}^1\times {\mathrm{40241}}^1$

素因数の和:42547

約数の個数: 24

約数和(自身を含む): 23876383440

約数和(自身を除く): 8180341149

約数列:

[1, 3, 9, 19, 57, 171, 2281, 6843, 20529, 40241, 43339, 120723, 130017, 362169, 390051, 764579, 2293737, 6881211, 91789721, 275369163, 826107489, 1744004699, 5232014097, 15696042291]

約数ペア:

[(1, 15696042291), (3, 5232014097), (9, 1744004699), (19, 826107489), (57, 275369163), (171, 91789721), (2281, 6881211), (6843, 2293737), (20529, 764579), (40241, 390051), (43339, 362169), (120723, 130017)]