231320199149

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{953941}}^1$

素因数の和:954788

約数の個数: 16

約数和(自身を含む): 260265903744

約数和(自身を除く): 28945704595

約数列:

[1, 13, 23, 299, 811, 10543, 18653, 242489, 953941, 12401233, 21940643, 285228359, 773646151, 10057399963, 17793861473, 231320199149]

約数ペア:

[(1, 231320199149), (13, 17793861473), (23, 10057399963), (299, 773646151), (811, 285228359), (10543, 21940643), (18653, 12401233), (242489, 953941)]