3189039

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{839}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 4892160

約数和(自身を除く): 1703121

約数列:

[1, 3, 7, 21, 181, 543, 839, 1267, 2517, 3801, 5873, 17619, 151859, 455577, 1063013, 3189039]

約数ペア:

[(1, 3189039), (3, 1063013), (7, 455577), (21, 151859), (181, 17619), (543, 5873), (839, 3801), (1267, 2517)]