9952839

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 15589392

約数和(自身を除く): 5636553

約数列:

[1, 3, 9, 13, 39, 117, 257, 331, 771, 993, 2313, 2979, 3341, 4303, 10023, 12909, 30069, 38727, 85067, 255201, 765603, 1105871, 3317613, 9952839]

約数ペア:

[(1, 9952839), (3, 3317613), (9, 1105871), (13, 765603), (39, 255201), (117, 85067), (257, 38727), (331, 30069), (771, 12909), (993, 10023), (2313, 4303), (2979, 3341)]