2822397

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 3954432

約数和(自身を除く): 1132035

約数列:

[1, 3, 37, 47, 111, 141, 541, 1623, 1739, 5217, 20017, 25427, 60051, 76281, 940799, 2822397]

約数ペア:

[(1, 2822397), (3, 940799), (37, 76281), (47, 60051), (111, 25427), (141, 20017), (541, 5217), (1623, 1739)]