3287547

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 5014464

約数和(自身を除く): 1726917

約数列:

[1, 3, 9, 27, 81, 83, 163, 243, 249, 489, 747, 1467, 2241, 4401, 6723, 13203, 13529, 20169, 39609, 40587, 121761, 365283, 1095849, 3287547]

約数ペア:

[(1, 3287547), (3, 1095849), (9, 365283), (27, 121761), (81, 40587), (83, 39609), (163, 20169), (243, 13529), (249, 13203), (489, 6723), (747, 4401), (1467, 2241)]