69132217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{52813}}^1$

素因数の和:52848

約数の個数: 16

約数和(自身を含む): 91262592

約数和(自身を除く): 22130375

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 52813, 369691, 580943, 897821, 4066601, 6284747, 9876031, 69132217]

約数ペア:

[(1, 69132217), (7, 9876031), (11, 6284747), (17, 4066601), (77, 897821), (119, 580943), (187, 369691), (1309, 52813)]