30584799

素因数分解:

$3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1889}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 50712480

約数和(自身を除く): 20127681

約数列:

[1, 3, 7, 9, 21, 63, 257, 771, 1799, 1889, 2313, 5397, 5667, 13223, 16191, 17001, 39669, 119007, 485473, 1456419, 3398311, 4369257, 10194933, 30584799]

約数ペア:

[(1, 30584799), (3, 10194933), (7, 4369257), (9, 3398311), (21, 1456419), (63, 485473), (257, 119007), (771, 39669), (1799, 17001), (1889, 16191), (2313, 13223), (5397, 5667)]