870822139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{2213}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 964099584

約数和(自身を除く): 93277445

約数列:

[1, 11, 83, 431, 913, 2213, 4741, 24343, 35773, 183679, 393503, 953803, 2020469, 10491833, 79165649, 870822139]

約数ペア:

[(1, 870822139), (11, 79165649), (83, 10491833), (431, 2020469), (913, 953803), (2213, 393503), (4741, 183679), (24343, 35773)]