56198403

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{55259}}^1$

素因数の和:55378

約数の個数: 12

約数和(自身を含む): 81895320

約数和(自身を除く): 25696917

約数列:

[1, 3, 9, 113, 339, 1017, 55259, 165777, 497331, 6244267, 18732801, 56198403]

約数ペア:

[(1, 56198403), (3, 18732801), (9, 6244267), (113, 497331), (339, 165777), (1017, 55259)]