123706665

素因数分解:

$3^2\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{2011}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 214688448

約数和(自身を除く): 90981783

約数列:

[1, 3, 5, 9, 15, 45, 1367, 2011, 4101, 6033, 6835, 10055, 12303, 18099, 20505, 30165, 61515, 90495, 2749037, 8247111, 13745185, 24741333, 41235555, 123706665]

約数ペア:

[(1, 123706665), (3, 41235555), (5, 24741333), (9, 13745185), (15, 8247111), (45, 2749037), (1367, 90495), (2011, 61515), (4101, 30165), (6033, 20505), (6835, 18099), (10055, 12303)]