3305181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 4912128

約数和(自身を除く): 1606947

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 2131, 6393, 23441, 70323, 100157, 300471, 1101727, 3305181]

約数ペア:

[(1, 3305181), (3, 1101727), (11, 300471), (33, 100157), (47, 70323), (141, 23441), (517, 6393), (1551, 2131)]