7621029

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 12088440

約数和(自身を除く): 4467411

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 1229, 2067, 3687, 6201, 11061, 15977, 47931, 65137, 143793, 195411, 586233, 846781, 2540343, 7621029]

約数ペア:

[(1, 7621029), (3, 2540343), (9, 846781), (13, 586233), (39, 195411), (53, 143793), (117, 65137), (159, 47931), (477, 15977), (689, 11061), (1229, 6201), (2067, 3687)]