291225461761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1433}}^1\times {\mathrm{233327}}^1$

素因数の和:234840

約数の個数: 16

約数和(自身を含む): 318531919104

約数和(自身を除く): 27306457343

約数列:

[1, 13, 67, 871, 1433, 18629, 96011, 233327, 1248143, 3033251, 15632909, 203227817, 334357591, 4346648683, 22401958597, 291225461761]

約数ペア:

[(1, 291225461761), (13, 22401958597), (67, 4346648683), (871, 334357591), (1433, 203227817), (18629, 15632909), (96011, 3033251), (233327, 1248143)]