85902973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 94127040

約数和(自身を除く): 8224067

約数列:

[1, 13, 137, 139, 347, 1781, 1807, 4511, 19043, 47539, 48233, 247559, 618007, 627029, 6607921, 85902973]

約数ペア:

[(1, 85902973), (13, 6607921), (137, 627029), (139, 618007), (347, 247559), (1781, 48233), (1807, 47539), (4511, 19043)]