75084489

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1059

約数の個数: 40

約数和(自身を含む): 120016512

約数和(自身を除く): 44932023

約数列:

[1, 3, 9, 23, 27, 41, 69, 81, 123, 207, 369, 621, 943, 983, 1107, 1863, 2829, 2949, 3321, 8487, 8847, 22609, 25461, 26541, 40303, 67827, 76383, 79623, 120909, 203481, 362727, 610443, 926969, 1088181, 1831329, 2780907, 3264543, 8342721, 25028163, 75084489]

約数ペア:

[(1, 75084489), (3, 25028163), (9, 8342721), (23, 3264543), (27, 2780907), (41, 1831329), (69, 1088181), (81, 926969), (123, 610443), (207, 362727), (369, 203481), (621, 120909), (943, 79623), (983, 76383), (1107, 67827), (1863, 40303), (2829, 26541), (2949, 25461), (3321, 22609), (8487, 8847)]