83389999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{3121}}^1$

素因数の和:3486

約数の個数: 16

約数和(自身を含む): 104299776

約数和(自身を除く): 20909777

約数列:

[1, 7, 11, 77, 347, 2429, 3121, 3817, 21847, 26719, 34331, 240317, 1082987, 7580909, 11912857, 83389999]

約数ペア:

[(1, 83389999), (7, 11912857), (11, 7580909), (77, 1082987), (347, 240317), (2429, 34331), (3121, 26719), (3817, 21847)]