56886309

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 84494592

約数和(自身を除く): 27608283

約数列:

[1, 3, 9, 47, 141, 181, 423, 543, 743, 1629, 2229, 6687, 8507, 25521, 34921, 76563, 104763, 134483, 314289, 403449, 1210347, 6320701, 18962103, 56886309]

約数ペア:

[(1, 56886309), (3, 18962103), (9, 6320701), (47, 1210347), (141, 403449), (181, 314289), (423, 134483), (543, 104763), (743, 76563), (1629, 34921), (2229, 25521), (6687, 8507)]