82009879

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 98093808

約数和(自身を除く): 16083929

約数列:

[1, 7, 49, 73, 101, 227, 511, 707, 1589, 3577, 4949, 7373, 11123, 16571, 22927, 51611, 115997, 160489, 361277, 811979, 1123423, 1673671, 11715697, 82009879]

約数ペア:

[(1, 82009879), (7, 11715697), (49, 1673671), (73, 1123423), (101, 811979), (227, 361277), (511, 160489), (707, 115997), (1589, 51611), (3577, 22927), (4949, 16571), (7373, 11123)]