56562231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{12511}}^1$

素因数の和:12662

約数の個数: 16

約数和(自身を含む): 82879488

約数和(自身を除く): 26317257

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 12511, 37533, 137621, 412863, 1714007, 5142021, 18854077, 56562231]

約数ペア:

[(1, 56562231), (3, 18854077), (11, 5142021), (33, 1714007), (137, 412863), (411, 137621), (1507, 37533), (4521, 12511)]