130947318

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{26263}}^1$

素因数の和:26548

約数の個数: 24

約数和(自身を含む): 284754288

約数和(自身を除く): 153806970

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 26263, 52526, 78789, 157578, 236367, 472734, 7274851, 14549702, 21824553, 43649106, 65473659, 130947318]

約数ペア:

[(1, 130947318), (2, 65473659), (3, 43649106), (6, 21824553), (9, 14549702), (18, 7274851), (277, 472734), (554, 236367), (831, 157578), (1662, 78789), (2493, 52526), (4986, 26263)]