5657631

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6571}}^1$

素因数の和:6622

約数の個数: 16

約数和(自身を含む): 8832768

約数和(自身を除く): 3175137

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 6571, 19713, 45997, 137991, 269411, 808233, 1885877, 5657631]

約数ペア:

[(1, 5657631), (3, 1885877), (7, 808233), (21, 269411), (41, 137991), (123, 45997), (287, 19713), (861, 6571)]