54571329

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 80350920

約数和(自身を除く): 25779591

約数列:

[1, 3, 9, 89, 193, 267, 353, 579, 801, 1059, 1737, 3177, 17177, 31417, 51531, 68129, 94251, 154593, 204387, 282753, 613161, 6063481, 18190443, 54571329]

約数ペア:

[(1, 54571329), (3, 18190443), (9, 6063481), (89, 613161), (193, 282753), (267, 204387), (353, 154593), (579, 94251), (801, 68129), (1059, 51531), (1737, 31417), (3177, 17177)]