78792861

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{6571}}^1$

素因数の和:7152

約数の個数: 16

約数和(自身を含む): 120293888

約数和(自身を除く): 41501027

約数列:

[1, 3, 7, 21, 571, 1713, 3997, 6571, 11991, 19713, 45997, 137991, 3752041, 11256123, 26264287, 78792861]

約数ペア:

[(1, 78792861), (3, 26264287), (7, 11256123), (21, 3752041), (571, 137991), (1713, 45997), (3997, 19713), (6571, 11991)]