12708267

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2731

約数の個数: 24

約数和(自身を含む): 20064912

約数和(自身を除く): 7356645

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 2693, 4719, 8079, 29623, 35009, 88869, 105027, 325853, 385099, 977559, 1155297, 4236089, 12708267]

約数ペア:

[(1, 12708267), (3, 4236089), (11, 1155297), (13, 977559), (33, 385099), (39, 325853), (121, 105027), (143, 88869), (363, 35009), (429, 29623), (1573, 8079), (2693, 4719)]