22111917

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{829}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 31314240

約数和(自身を除く): 9202323

約数列:

[1, 3, 17, 51, 523, 829, 1569, 2487, 8891, 14093, 26673, 42279, 433567, 1300701, 7370639, 22111917]

約数ペア:

[(1, 22111917), (3, 7370639), (17, 1300701), (51, 433567), (523, 42279), (829, 26673), (1569, 14093), (2487, 8891)]