1775270981

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3761}}^1$

素因数の和:3913

約数の個数: 24

約数和(自身を含む): 2017395072

約数和(自身を除く): 242124091

約数列:

[1, 11, 47, 83, 121, 517, 913, 3761, 3901, 5687, 10043, 41371, 42911, 176767, 312163, 455081, 472021, 1944437, 3433793, 14671661, 21388807, 37771723, 161388271, 1775270981]

約数ペア:

[(1, 1775270981), (11, 161388271), (47, 37771723), (83, 21388807), (121, 14671661), (517, 3433793), (913, 1944437), (3761, 472021), (3901, 455081), (5687, 312163), (10043, 176767), (41371, 42911)]