12386427

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 17044992

約数和(自身を除く): 4658565

約数列:

[1, 3, 47, 107, 141, 321, 821, 2463, 5029, 15087, 38587, 87847, 115761, 263541, 4128809, 12386427]

約数ペア:

[(1, 12386427), (3, 4128809), (47, 263541), (107, 115761), (141, 87847), (321, 38587), (821, 15087), (2463, 5029)]