7246629

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 11363352

約数和(自身を除く): 4116723

約数列:

[1, 3, 9, 13, 39, 117, 241, 257, 723, 771, 2169, 2313, 3133, 3341, 9399, 10023, 28197, 30069, 61937, 185811, 557433, 805181, 2415543, 7246629]

約数ペア:

[(1, 7246629), (3, 2415543), (9, 805181), (13, 557433), (39, 185811), (117, 61937), (241, 30069), (257, 28197), (723, 10023), (771, 9399), (2169, 3341), (2313, 3133)]