191836711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 235468800

約数和(自身を除く): 43632089

約数列:

[1, 11, 19, 29, 31, 209, 319, 341, 551, 589, 899, 1021, 6061, 6479, 9889, 11231, 17081, 19399, 29609, 31651, 187891, 213389, 325699, 348161, 562571, 601369, 917879, 6188281, 6615059, 10096669, 17439701, 191836711]

約数ペア:

[(1, 191836711), (11, 17439701), (19, 10096669), (29, 6615059), (31, 6188281), (209, 917879), (319, 601369), (341, 562571), (551, 348161), (589, 325699), (899, 213389), (1021, 187891), (6061, 31651), (6479, 29609), (9889, 19399), (11231, 17081)]