67454673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1621}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 106818432

約数和(自身を除く): 39363759

約数列:

[1, 3, 11, 13, 33, 39, 97, 143, 291, 429, 1067, 1261, 1621, 3201, 3783, 4863, 13871, 17831, 21073, 41613, 53493, 63219, 157237, 231803, 471711, 695409, 1729607, 2044081, 5188821, 6132243, 22484891, 67454673]

約数ペア:

[(1, 67454673), (3, 22484891), (11, 6132243), (13, 5188821), (33, 2044081), (39, 1729607), (97, 695409), (143, 471711), (291, 231803), (429, 157237), (1067, 63219), (1261, 53493), (1621, 41613), (3201, 21073), (3783, 17831), (4863, 13871)]