82478879

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1019}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 97658880

約数和(自身を除く): 15180001

約数列:

[1, 7, 31, 217, 373, 1019, 2611, 7133, 11563, 31589, 80941, 221123, 380087, 2660609, 11782697, 82478879]

約数ペア:

[(1, 82478879), (7, 11782697), (31, 2660609), (217, 380087), (373, 221123), (1019, 80941), (2611, 31589), (7133, 11563)]