77694659

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 90140160

約数和(自身を除く): 12445501

約数列:

[1, 7, 131, 193, 439, 917, 1351, 3073, 25283, 57509, 84727, 176981, 402563, 593089, 11099237, 77694659]

約数ペア:

[(1, 77694659), (7, 11099237), (131, 593089), (193, 402563), (439, 176981), (917, 84727), (1351, 57509), (3073, 25283)]