53527689

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{42181}}^1$

素因数の和:42237

約数の個数: 16

約数和(自身を含む): 80989440

約数和(自身を除く): 27461751

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 42181, 126543, 379629, 1138887, 1982507, 5947521, 17842563, 53527689]

約数ペア:

[(1, 53527689), (3, 17842563), (9, 5947521), (27, 1982507), (47, 1138887), (141, 379629), (423, 126543), (1269, 42181)]