69778800217

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{8243}}^1\times {\mathrm{52579}}^1$

素因数の和:60852

約数の個数: 16

約数和(自身を含む): 83226147840

約数和(自身を除く): 13447347623

約数列:

[1, 7, 23, 161, 8243, 52579, 57701, 189589, 368053, 1209317, 1327123, 8465219, 433408697, 3033860879, 9968400031, 69778800217]

約数ペア:

[(1, 69778800217), (7, 9968400031), (23, 3033860879), (161, 433408697), (8243, 8465219), (52579, 1327123), (57701, 1209317), (189589, 368053)]