6824331

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:672

約数の個数: 20

約数和(自身を含む): 10274352

約数和(自身を除く): 3450021

約数列:

[1, 3, 9, 27, 81, 173, 487, 519, 1461, 1557, 4383, 4671, 13149, 14013, 39447, 84251, 252753, 758259, 2274777, 6824331]

約数ペア:

[(1, 6824331), (3, 2274777), (9, 758259), (27, 252753), (81, 84251), (173, 39447), (487, 14013), (519, 13149), (1461, 4671), (1557, 4383)]