12758103

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{30161}}^1$

素因数の和:30214

約数の個数: 12

約数和(自身を含む): 18821088

約数和(自身を除く): 6062985

約数列:

[1, 3, 9, 47, 141, 423, 30161, 90483, 271449, 1417567, 4252701, 12758103]

約数ペア:

[(1, 12758103), (3, 4252701), (9, 1417567), (47, 271449), (141, 90483), (423, 30161)]