1095849

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 20

約数和(自身を含む): 1666896

約数和(自身を除く): 571047

約数列:

[1, 3, 9, 27, 81, 83, 163, 249, 489, 747, 1467, 2241, 4401, 6723, 13203, 13529, 40587, 121761, 365283, 1095849]

約数ペア:

[(1, 1095849), (3, 365283), (9, 121761), (27, 40587), (81, 13529), (83, 13203), (163, 6723), (249, 4401), (489, 2241), (747, 1467)]