520079657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{12203}}^1$

素因数の和:12352

約数の個数: 16

約数和(自身を含む): 579934080

約数和(自身を除く): 59854423

約数列:

[1, 17, 23, 109, 391, 1853, 2507, 12203, 42619, 207451, 280669, 1330127, 4771373, 22612159, 30592921, 520079657]

約数ペア:

[(1, 520079657), (17, 30592921), (23, 22612159), (109, 4771373), (391, 1330127), (1853, 280669), (2507, 207451), (12203, 42619)]