69059221

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3061}}^1$

素因数の和:3372

約数の個数: 16

約数和(自身を含む): 86421888

約数和(自身を除く): 17362667

約数列:

[1, 7, 11, 77, 293, 2051, 3061, 3223, 21427, 22561, 33671, 235697, 896873, 6278111, 9865603, 69059221]

約数ペア:

[(1, 69059221), (7, 9865603), (11, 6278111), (77, 896873), (293, 235697), (2051, 33671), (3061, 22561), (3223, 21427)]