220507023

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{75079}}^1$

素因数の和:75182

約数の個数: 16

約数和(自身を含む): 324345600

約数和(自身を除く): 103838577

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 75079, 225237, 825869, 2477607, 6682031, 20046093, 73502341, 220507023]

約数ペア:

[(1, 220507023), (3, 73502341), (11, 20046093), (33, 6682031), (89, 2477607), (267, 825869), (979, 225237), (2937, 75079)]