82338319

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 95613696

約数和(自身を除く): 13275377

約数列:

[1, 7, 107, 211, 521, 749, 1477, 3647, 22577, 55747, 109931, 158039, 390229, 769517, 11762617, 82338319]

約数ペア:

[(1, 82338319), (7, 11762617), (107, 769517), (211, 390229), (521, 158039), (749, 109931), (1477, 55747), (3647, 22577)]