201860481

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{2267}}^1$

素因数の和:2780

約数の個数: 16

約数和(自身を含む): 273901824

約数和(自身を除く): 72041343

約数列:

[1, 3, 67, 201, 443, 1329, 2267, 6801, 29681, 89043, 151889, 455667, 1004281, 3012843, 67286827, 201860481]

約数ペア:

[(1, 201860481), (3, 67286827), (67, 3012843), (201, 1004281), (443, 455667), (1329, 151889), (2267, 89043), (6801, 29681)]