80451986091

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1\times {\mathrm{2131}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 108733637376

約数和(自身を除く): 28281651285

約数列:

[1, 3, 181, 251, 277, 543, 753, 831, 2131, 6393, 45431, 50137, 69527, 136293, 150411, 208581, 385711, 534881, 590287, 1157133, 1604643, 1770861, 12584387, 37753161, 96813461, 106841947, 148162037, 290440383, 320525841, 444486111, 26817328697, 80451986091]

約数ペア:

[(1, 80451986091), (3, 26817328697), (181, 444486111), (251, 320525841), (277, 290440383), (543, 148162037), (753, 106841947), (831, 96813461), (2131, 37753161), (6393, 12584387), (45431, 1770861), (50137, 1604643), (69527, 1157133), (136293, 590287), (150411, 534881), (208581, 385711)]