12099399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1559}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 17472000

約数和(自身を除く): 5372601

約数列:

[1, 3, 13, 39, 199, 597, 1559, 2587, 4677, 7761, 20267, 60801, 310241, 930723, 4033133, 12099399]

約数ペア:

[(1, 12099399), (3, 4033133), (13, 930723), (39, 310241), (199, 60801), (597, 20267), (1559, 7761), (2587, 4677)]