291216372

素因数分解:

$2^2\times 3^1\times {\mathrm{2251}}^1\times {\mathrm{10781}}^1$

素因数の和:13039

約数の個数: 24

約数和(自身を含む): 679869792

約数和(自身を除く): 388653420

約数列:

[1, 2, 3, 4, 6, 12, 2251, 4502, 6753, 9004, 10781, 13506, 21562, 27012, 32343, 43124, 64686, 129372, 24268031, 48536062, 72804093, 97072124, 145608186, 291216372]

約数ペア:

[(1, 291216372), (2, 145608186), (3, 97072124), (4, 72804093), (6, 48536062), (12, 24268031), (2251, 129372), (4502, 64686), (6753, 43124), (9004, 32343), (10781, 27012), (13506, 21562)]