80339403

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{4159}}^1$

素因数の和:4346

約数の個数: 16

約数和(自身を含む): 110223360

約数和(自身を除く): 29883957

約数列:

[1, 3, 47, 137, 141, 411, 4159, 6439, 12477, 19317, 195473, 569783, 586419, 1709349, 26779801, 80339403]

約数ペア:

[(1, 80339403), (3, 26779801), (47, 1709349), (137, 586419), (141, 569783), (411, 195473), (4159, 19317), (6439, 12477)]