75033387

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 128445408

約数和(自身を除く): 53412021

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 173, 337, 429, 519, 1011, 1287, 1557, 1903, 2249, 3033, 3707, 4381, 5709, 6747, 11121, 13143, 17127, 20241, 24739, 33363, 39429, 48191, 58301, 74217, 144573, 174903, 222651, 433719, 524709, 641311, 757913, 1923933, 2273739, 5771799, 6821217, 8337043, 25011129, 75033387]

約数ペア:

[(1, 75033387), (3, 25011129), (9, 8337043), (11, 6821217), (13, 5771799), (33, 2273739), (39, 1923933), (99, 757913), (117, 641311), (143, 524709), (173, 433719), (337, 222651), (429, 174903), (519, 144573), (1011, 74217), (1287, 58301), (1557, 48191), (1903, 39429), (2249, 33363), (3033, 24739), (3707, 20241), (4381, 17127), (5709, 13143), (6747, 11121)]