3955391999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1009}}^1\times {\mathrm{1997}}^1$

素因数の和:3170

約数の個数: 16

約数和(自身を含む): 4294261440

約数和(自身を除く): 338869441

約数列:

[1, 13, 151, 1009, 1963, 1997, 13117, 25961, 152359, 301547, 1980667, 2014973, 3920111, 26194649, 304260923, 3955391999]

約数ペア:

[(1, 3955391999), (13, 304260923), (151, 26194649), (1009, 3920111), (1963, 2014973), (1997, 1980667), (13117, 301547), (25961, 152359)]