17952027

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 24625920

約数和(自身を除く): 6673893

約数列:

[1, 3, 43, 129, 317, 439, 951, 1317, 13631, 18877, 40893, 56631, 139163, 417489, 5984009, 17952027]

約数ペア:

[(1, 17952027), (3, 5984009), (43, 417489), (129, 139163), (317, 56631), (439, 40893), (951, 18877), (1317, 13631)]