30589383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{21557}}^1$

素因数の和:21614

約数の個数: 16

約数和(自身を含む): 45530496

約数和(自身を除く): 14941113

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 21557, 64671, 237127, 711381, 926951, 2780853, 10196461, 30589383]

約数ペア:

[(1, 30589383), (3, 10196461), (11, 2780853), (33, 926951), (43, 711381), (129, 237127), (473, 64671), (1419, 21557)]