66454199

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4973}}^1$

素因数の和:5086

約数の個数: 16

約数和(自身を含む): 80220672

約数和(自身を除く): 13766473

約数列:

[1, 7, 23, 83, 161, 581, 1909, 4973, 13363, 34811, 114379, 412759, 800653, 2889313, 9493457, 66454199]

約数ペア:

[(1, 66454199), (7, 9493457), (23, 2889313), (83, 800653), (161, 412759), (581, 114379), (1909, 34811), (4973, 13363)]