3833361

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 6424704

約数和(自身を除く): 2591343

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 857, 1491, 2571, 4473, 5999, 7713, 17997, 53991, 60847, 182541, 425929, 547623, 1277787, 3833361]

約数ペア:

[(1, 3833361), (3, 1277787), (7, 547623), (9, 425929), (21, 182541), (63, 60847), (71, 53991), (213, 17997), (497, 7713), (639, 5999), (857, 4473), (1491, 2571)]