3282639367

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{157207}}^1$

素因数の和:157390

約数の個数: 16

約数和(自身を含む): 3974218240

約数和(自身を除く): 691578873

約数列:

[1, 7, 19, 133, 157, 1099, 2983, 20881, 157207, 1100449, 2986933, 20908531, 24681499, 172770493, 468948481, 3282639367]

約数ペア:

[(1, 3282639367), (7, 468948481), (19, 172770493), (133, 24681499), (157, 20908531), (1099, 2986933), (2983, 1100449), (20881, 157207)]