682227147

素因数分解:

$3^1\times 7^2\times {\mathrm{4641001}}^1$

素因数の和:4641018

約数の個数: 12

約数和(自身を含む): 1058148456

約数和(自身を除く): 375921309

約数列:

[1, 3, 7, 21, 49, 147, 4641001, 13923003, 32487007, 97461021, 227409049, 682227147]

約数ペア:

[(1, 682227147), (3, 227409049), (7, 97461021), (21, 32487007), (49, 13923003), (147, 4641001)]