13638082161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1\times {\mathrm{5281}}^1$

素因数の和:5997

約数の個数: 32

約数和(自身を含む): 20019202560

約数和(自身を除く): 6381120399

約数列:

[1, 3, 11, 33, 139, 417, 563, 1529, 1689, 4587, 5281, 6193, 15843, 18579, 58091, 78257, 174273, 234771, 734059, 860827, 2202177, 2582481, 2973203, 8074649, 8919609, 24223947, 32705233, 98115699, 413275217, 1239825651, 4546027387, 13638082161]

約数ペア:

[(1, 13638082161), (3, 4546027387), (11, 1239825651), (33, 413275217), (139, 98115699), (417, 32705233), (563, 24223947), (1529, 8919609), (1689, 8074649), (4587, 2973203), (5281, 2582481), (6193, 2202177), (15843, 860827), (18579, 734059), (58091, 234771), (78257, 174273)]