38809209791

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{11731}}^1$

素因数の和:13211

約数の個数: 24

約数和(自身を含む): 44938252800

約数和(自身を除く): 6129043009

約数列:

[1, 11, 19, 121, 209, 1439, 2299, 11731, 15829, 27341, 129041, 174119, 222889, 300751, 1419451, 2451779, 3308261, 16880909, 26969569, 185689999, 320737271, 2042589989, 3528109981, 38809209791]

約数ペア:

[(1, 38809209791), (11, 3528109981), (19, 2042589989), (121, 320737271), (209, 185689999), (1439, 26969569), (2299, 16880909), (11731, 3308261), (15829, 2451779), (27341, 1419451), (129041, 300751), (174119, 222889)]