69063197

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{4877}}^1$

素因数の和:4925

約数の個数: 18

約数和(自身を含む): 85360122

約数和(自身を除く): 16296925

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 4877, 14161, 34139, 82909, 238973, 580363, 1409453, 4062541, 9866171, 69063197]

約数ペア:

[(1, 69063197), (7, 9866171), (17, 4062541), (49, 1409453), (119, 580363), (289, 238973), (833, 82909), (2023, 34139), (4877, 14161)]