91655919

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 140035896

約数和(自身を除く): 48379977

約数列:

[1, 3, 9, 37, 43, 111, 129, 173, 333, 387, 519, 1369, 1557, 1591, 4107, 4773, 6401, 7439, 12321, 14319, 19203, 22317, 57609, 58867, 66951, 176601, 236837, 275243, 529803, 710511, 825729, 2131533, 2477187, 10183991, 30551973, 91655919]

約数ペア:

[(1, 91655919), (3, 30551973), (9, 10183991), (37, 2477187), (43, 2131533), (111, 825729), (129, 710511), (173, 529803), (333, 275243), (387, 236837), (519, 176601), (1369, 66951), (1557, 58867), (1591, 57609), (4107, 22317), (4773, 19203), (6401, 14319), (7439, 12321)]