16961055981

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{1109}}^1\times {\mathrm{22861}}^1$

素因数の和:24196

約数の個数: 16

約数和(自身を含む): 22737630720

約数和(自身を除く): 5776574739

約数列:

[1, 3, 223, 669, 1109, 3327, 22861, 68583, 247307, 741921, 5098003, 15294009, 25352849, 76058547, 5653685327, 16961055981]

約数ペア:

[(1, 16961055981), (3, 5653685327), (223, 76058547), (669, 25352849), (1109, 15294009), (3327, 5098003), (22861, 741921), (68583, 247307)]