202192029

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{2671}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 315124992

約数和(自身を除く): 112932963

約数列:

[1, 3, 9, 13, 39, 117, 647, 1941, 2671, 5823, 8013, 8411, 24039, 25233, 34723, 75699, 104169, 312507, 1728137, 5184411, 15553233, 22465781, 67397343, 202192029]

約数ペア:

[(1, 202192029), (3, 67397343), (9, 22465781), (13, 15553233), (39, 5184411), (117, 1728137), (647, 312507), (1941, 104169), (2671, 75699), (5823, 34723), (8013, 25233), (8411, 24039)]