12829713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 20071296

約数和(自身を除く): 7241583

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 481, 523, 629, 663, 1443, 1569, 1887, 6799, 8177, 8891, 19351, 20397, 24531, 26673, 58053, 115583, 251563, 328967, 346749, 754689, 986901, 4276571, 12829713]

約数ペア:

[(1, 12829713), (3, 4276571), (13, 986901), (17, 754689), (37, 346749), (39, 328967), (51, 251563), (111, 115583), (221, 58053), (481, 26673), (523, 24531), (629, 20397), (663, 19351), (1443, 8891), (1569, 8177), (1887, 6799)]