15696620643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1990189}}^1$

素因数の和:1990442

約数の個数: 16

約数和(自身を含む): 22926988800

約数和(自身を除く): 7230368157

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 1990189, 5970567, 21892079, 65676237, 475655171, 1426965513, 5232206881, 15696620643]

約数ペア:

[(1, 15696620643), (3, 5232206881), (11, 1426965513), (33, 475655171), (239, 65676237), (717, 21892079), (2629, 5970567), (7887, 1990189)]