69897767359

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16953133}}^1$

素因数の和:16953190

約数の個数: 16

約数和(自身を含む): 86800046080

約数和(自身を除く): 16902278721

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 16953133, 118671931, 322109527, 525547123, 2254766689, 3678829861, 9985395337, 69897767359]

約数ペア:

[(1, 69897767359), (7, 9985395337), (19, 3678829861), (31, 2254766689), (133, 525547123), (217, 322109527), (589, 118671931), (4123, 16953133)]