30782801

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 37537920

約数和(自身を除く): 6755119

約数列:

[1, 7, 17, 119, 139, 973, 1861, 2363, 13027, 16541, 31637, 221459, 258679, 1810753, 4397543, 30782801]

約数ペア:

[(1, 30782801), (7, 4397543), (17, 1810753), (119, 258679), (139, 221459), (973, 31637), (1861, 16541), (2363, 13027)]