99870251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13043}}^1$

素因数の和:13106

約数の個数: 16

約数和(自身を含む): 116874240

約数和(自身を除く): 17003989

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 13043, 169559, 247817, 404333, 3221621, 5256329, 7682327, 99870251]

約数ペア:

[(1, 99870251), (13, 7682327), (19, 5256329), (31, 3221621), (247, 404333), (403, 247817), (589, 169559), (7657, 13043)]