29898701

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 35312640

約数和(自身を除く): 5413939

約数列:

[1, 7, 37, 241, 259, 479, 1687, 3353, 8917, 17723, 62419, 115439, 124061, 808073, 4271243, 29898701]

約数ペア:

[(1, 29898701), (7, 4271243), (37, 808073), (241, 124061), (259, 115439), (479, 62419), (1687, 17723), (3353, 8917)]