559968019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{17851}}^1$

素因数の和:18010

約数の個数: 16

約数和(自身を含む): 639815680

約数和(自身を除く): 79847661

約数列:

[1, 13, 19, 127, 247, 1651, 2413, 17851, 31369, 232063, 339169, 2267077, 4409197, 29472001, 43074463, 559968019]

約数ペア:

[(1, 559968019), (13, 43074463), (19, 29472001), (127, 4409197), (247, 2267077), (1651, 339169), (2413, 232063), (17851, 31369)]