5275639681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{189901}}^1$

素因数の和:192051

約数の個数: 8

約数和(自身を含む): 5684146664

約数和(自身を除く): 408506983

約数列:

[1, 13, 2137, 27781, 189901, 2468713, 405818437, 5275639681]

約数ペア:

[(1, 5275639681), (13, 405818437), (2137, 2468713), (27781, 189901)]