72232857

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 114428160

約数和(自身を除く): 42195303

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 621, 943, 1107, 2829, 2837, 8487, 8511, 25461, 25533, 65251, 76599, 116317, 195753, 348951, 587259, 1046853, 1761777, 2675291, 3140559, 8025873, 24077619, 72232857]

約数ペア:

[(1, 72232857), (3, 24077619), (9, 8025873), (23, 3140559), (27, 2675291), (41, 1761777), (69, 1046853), (123, 587259), (207, 348951), (369, 195753), (621, 116317), (943, 76599), (1107, 65251), (2829, 25533), (2837, 25461), (8487, 8511)]