70543953

素因数分解:

$3^4\times {\mathrm{853}}^1\times {\mathrm{1021}}^1$

素因数の和:1886

約数の個数: 20

約数和(自身を含む): 105607348

約数和(自身を除く): 35063395

約数列:

[1, 3, 9, 27, 81, 853, 1021, 2559, 3063, 7677, 9189, 23031, 27567, 69093, 82701, 870913, 2612739, 7838217, 23514651, 70543953]

約数ペア:

[(1, 70543953), (3, 23514651), (9, 7838217), (27, 2612739), (81, 870913), (853, 82701), (1021, 69093), (2559, 27567), (3063, 23031), (7677, 9189)]