21606036483

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{330413}}^1$

素因数の和:330794

約数の個数: 16

約数和(自身を含む): 29309043456

約数和(自身を除く): 7703006973

約数列:

[1, 3, 71, 213, 307, 921, 21797, 65391, 330413, 991239, 23459323, 70377969, 101436791, 304310373, 7202012161, 21606036483]

約数ペア:

[(1, 21606036483), (3, 7202012161), (71, 304310373), (213, 101436791), (307, 70377969), (921, 23459323), (21797, 991239), (65391, 330413)]