2847089693

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{29221}}^1$

素因数の和:29708

約数の個数: 16

約数和(自身を含む): 3366374400

約数和(自身を除く): 519284707

約数列:

[1, 7, 31, 217, 449, 3143, 13919, 29221, 97433, 204547, 905851, 6340957, 13120229, 91841603, 406727099, 2847089693]

約数ペア:

[(1, 2847089693), (7, 406727099), (31, 91841603), (217, 13120229), (449, 6340957), (3143, 905851), (13919, 204547), (29221, 97433)]