22288173

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19001}}^1$

素因数の和:19044

約数の個数: 16

約数和(自身を含む): 32835456

約数和(自身を除く): 10547283

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 19001, 57003, 323017, 437023, 969051, 1311069, 7429391, 22288173]

約数ペア:

[(1, 22288173), (3, 7429391), (17, 1311069), (23, 969051), (51, 437023), (69, 323017), (391, 57003), (1173, 19001)]