2952237

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 4214592

約数和(自身を除く): 1262355

約数列:

[1, 3, 17, 51, 107, 321, 541, 1623, 1819, 5457, 9197, 27591, 57887, 173661, 984079, 2952237]

約数ペア:

[(1, 2952237), (3, 984079), (17, 173661), (51, 57887), (107, 27591), (321, 9197), (541, 5457), (1623, 1819)]