8729229

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 11936448

約数和(自身を除く): 3207219

約数列:

[1, 3, 67, 137, 201, 317, 411, 951, 9179, 21239, 27537, 43429, 63717, 130287, 2909743, 8729229]

約数ペア:

[(1, 8729229), (3, 2909743), (67, 130287), (137, 63717), (201, 43429), (317, 27537), (411, 21239), (951, 9179)]