164906289

素因数分解:

$3^2\times {\mathrm{839}}^1\times {\mathrm{21839}}^1$

素因数の和:22684

約数の個数: 12

約数和(自身を含む): 238492800

約数和(自身を除く): 73586511

約数列:

[1, 3, 9, 839, 2517, 7551, 21839, 65517, 196551, 18322921, 54968763, 164906289]

約数ペア:

[(1, 164906289), (3, 54968763), (9, 18322921), (839, 196551), (2517, 65517), (7551, 21839)]