8942305

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 11099088

約数和(自身を除く): 2156783

約数列:

[1, 5, 41, 181, 205, 241, 905, 1205, 7421, 9881, 37105, 43621, 49405, 218105, 1788461, 8942305]

約数ペア:

[(1, 8942305), (5, 1788461), (41, 218105), (181, 49405), (205, 43621), (241, 37105), (905, 9881), (1205, 7421)]