210955953

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{102059}}^1$

素因数の和:102128

約数の個数: 16

約数和(自身を含む): 308629440

約数和(自身を除く): 97673487

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 102059, 306177, 1326767, 3980301, 5409127, 16227381, 70318651, 210955953]

約数ペア:

[(1, 210955953), (3, 70318651), (13, 16227381), (39, 5409127), (53, 3980301), (159, 1326767), (689, 306177), (2067, 102059)]