89030511

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 132154880

約数和(自身を除く): 43124369

約数列:

[1, 3, 9, 43, 129, 379, 387, 607, 1137, 1821, 3411, 5463, 16297, 26101, 48891, 78303, 146673, 230053, 234909, 690159, 2070477, 9892279, 29676837, 89030511]

約数ペア:

[(1, 89030511), (3, 29676837), (9, 9892279), (43, 2070477), (129, 690159), (379, 234909), (387, 230053), (607, 146673), (1137, 78303), (1821, 48891), (3411, 26101), (5463, 16297)]