171023457

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{471139}}^1$

素因数の和:471164

約数の個数: 12

約数和(自身を含む): 250646480

約数和(自身を除く): 79623023

約数列:

[1, 3, 11, 33, 121, 363, 471139, 1413417, 5182529, 15547587, 57007819, 171023457]

約数ペア:

[(1, 171023457), (3, 57007819), (11, 15547587), (33, 5182529), (121, 1413417), (363, 471139)]