56133969

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{2239}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 76661760

約数和(自身を除く): 20527791

約数列:

[1, 3, 61, 137, 183, 411, 2239, 6717, 8357, 25071, 136579, 306743, 409737, 920229, 18711323, 56133969]

約数ペア:

[(1, 56133969), (3, 18711323), (61, 920229), (137, 409737), (183, 306743), (411, 136579), (2239, 25071), (6717, 8357)]