30617279

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2381}}^1$

素因数の和:2566

約数の個数: 16

約数和(自身を含む): 38416896

約数和(自身を除く): 7799617

約数列:

[1, 7, 11, 77, 167, 1169, 1837, 2381, 12859, 16667, 26191, 183337, 397627, 2783389, 4373897, 30617279]

約数ペア:

[(1, 30617279), (7, 4373897), (11, 2783389), (77, 397627), (167, 183337), (1169, 26191), (1837, 16667), (2381, 12859)]