56731257

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{797}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 89631360

約数和(自身を除く): 32900103

約数列:

[1, 3, 9, 11, 33, 99, 719, 797, 2157, 2391, 6471, 7173, 7909, 8767, 23727, 26301, 71181, 78903, 573043, 1719129, 5157387, 6303473, 18910419, 56731257]

約数ペア:

[(1, 56731257), (3, 18910419), (9, 6303473), (11, 5157387), (33, 1719129), (99, 573043), (719, 78903), (797, 71181), (2157, 26301), (2391, 23727), (6471, 8767), (7173, 7909)]