39624879

素因数分解:

$3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2473}}^1$

素因数の和:2599

約数の個数: 24

約数和(自身を含む): 62047920

約数和(自身を除く): 22423041

約数列:

[1, 3, 7, 21, 49, 109, 147, 327, 763, 2289, 2473, 5341, 7419, 16023, 17311, 51933, 121177, 269557, 363531, 808671, 1886899, 5660697, 13208293, 39624879]

約数ペア:

[(1, 39624879), (3, 13208293), (7, 5660697), (21, 1886899), (49, 808671), (109, 363531), (147, 269557), (327, 121177), (763, 51933), (2289, 17311), (2473, 16023), (5341, 7419)]