77922427

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 89152560

約数和(自身を除く): 11230133

約数列:

[1, 11, 41, 113, 121, 139, 451, 1243, 1529, 4633, 4961, 5699, 13673, 15707, 16819, 50963, 62689, 172777, 560593, 643987, 689579, 1900547, 7083857, 77922427]

約数ペア:

[(1, 77922427), (11, 7083857), (41, 1900547), (113, 689579), (121, 643987), (139, 560593), (451, 172777), (1243, 62689), (1529, 50963), (4633, 16819), (4961, 15707), (5699, 13673)]