56464443

素因数分解:

$3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3167}}^1$

素因数の和:3463

約数の個数: 24

約数和(自身を含む): 93570048

約数和(自身を除く): 37105605

約数列:

[1, 3, 7, 9, 21, 63, 283, 849, 1981, 2547, 3167, 5943, 9501, 17829, 22169, 28503, 66507, 199521, 896261, 2688783, 6273827, 8066349, 18821481, 56464443]

約数ペア:

[(1, 56464443), (3, 18821481), (7, 8066349), (9, 6273827), (21, 2688783), (63, 896261), (283, 199521), (849, 66507), (1981, 28503), (2547, 22169), (3167, 17829), (5943, 9501)]