136043781

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2617

約数の個数: 32

約数和(自身を含む): 204180480

約数和(自身を除く): 68136699

約数列:

[1, 3, 19, 23, 41, 57, 69, 123, 437, 779, 943, 1311, 2337, 2531, 2829, 7593, 17917, 48089, 53751, 58213, 103771, 144267, 174639, 311313, 1106047, 1971649, 2386733, 3318141, 5914947, 7160199, 45347927, 136043781]

約数ペア:

[(1, 136043781), (3, 45347927), (19, 7160199), (23, 5914947), (41, 3318141), (57, 2386733), (69, 1971649), (123, 1106047), (437, 311313), (779, 174639), (943, 144267), (1311, 103771), (2337, 58213), (2531, 53751), (2829, 48089), (7593, 17917)]