30858507

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{21839}}^1$

素因数の和:22002

約数の個数: 12

約数和(自身を含む): 44859360

約数和(自身を除く): 14000853

約数列:

[1, 3, 9, 157, 471, 1413, 21839, 65517, 196551, 3428723, 10286169, 30858507]

約数ペア:

[(1, 30858507), (3, 10286169), (9, 3428723), (157, 196551), (471, 65517), (1413, 21839)]