49679481

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1303}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 67599360

約数和(自身を除く): 17919879

約数列:

[1, 3, 71, 179, 213, 537, 1303, 3909, 12709, 38127, 92513, 233237, 277539, 699711, 16559827, 49679481]

約数ペア:

[(1, 49679481), (3, 16559827), (71, 699711), (179, 277539), (213, 233237), (537, 92513), (1303, 38127), (3909, 12709)]