26962161

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4447}}^1$

素因数の和:4540

約数の個数: 16

約数和(自身を含む): 37576704

約数和(自身を除く): 10614543

約数列:

[1, 3, 43, 47, 129, 141, 2021, 4447, 6063, 13341, 191221, 209009, 573663, 627027, 8987387, 26962161]

約数ペア:

[(1, 26962161), (3, 8987387), (43, 627027), (47, 573663), (129, 209009), (141, 191221), (2021, 13341), (4447, 6063)]