3030699

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 4801680

約数和(自身を除く): 1770981

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 389, 1113, 1167, 2597, 2723, 7791, 8169, 19061, 20617, 57183, 61851, 144319, 432957, 1010233, 3030699]

約数ペア:

[(1, 3030699), (3, 1010233), (7, 432957), (21, 144319), (49, 61851), (53, 57183), (147, 20617), (159, 19061), (371, 8169), (389, 7791), (1113, 2723), (1167, 2597)]