6853791

素因数分解:

$3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{839}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 10483200

約数和(自身を除く): 3629409

約数列:

[1, 3, 7, 21, 389, 839, 1167, 2517, 2723, 5873, 8169, 17619, 326371, 979113, 2284597, 6853791]

約数ペア:

[(1, 6853791), (3, 2284597), (7, 979113), (21, 326371), (389, 17619), (839, 8169), (1167, 5873), (2517, 2723)]