203467251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{4621}}^1$

素因数の和:5766

約数の個数: 16

約数和(自身を含む): 292480160

約数和(自身を除く): 89012909

約数列:

[1, 3, 13, 39, 1129, 3387, 4621, 13863, 14677, 44031, 60073, 180219, 5217109, 15651327, 67822417, 203467251]

約数ペア:

[(1, 203467251), (3, 67822417), (13, 15651327), (39, 5217109), (1129, 180219), (3387, 60073), (4621, 44031), (13863, 14677)]