4198869

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{6571}}^1$

素因数の和:6648

約数の個数: 12

約数和(自身を含む): 6151392

約数和(自身を除く): 1952523

約数列:

[1, 3, 9, 71, 213, 639, 6571, 19713, 59139, 466541, 1399623, 4198869]

約数ペア:

[(1, 4198869), (3, 1399623), (9, 466541), (71, 59139), (213, 19713), (639, 6571)]