199796679

素因数分解:

$3^3\times {\mathrm{2203}}^1\times {\mathrm{3359}}^1$

素因数の和:5571

約数の個数: 16

約数和(自身を含む): 296217600

約数和(自身を除く): 96420921

約数列:

[1, 3, 9, 27, 2203, 3359, 6609, 10077, 19827, 30231, 59481, 90693, 7399877, 22199631, 66598893, 199796679]

約数ペア:

[(1, 199796679), (3, 66598893), (9, 22199631), (27, 7399877), (2203, 90693), (3359, 59481), (6609, 30231), (10077, 19827)]