63439313

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2063}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 76087296

約数和(自身を除く): 12647983

約数列:

[1, 7, 23, 161, 191, 1337, 2063, 4393, 14441, 30751, 47449, 332143, 394033, 2758231, 9062759, 63439313]

約数ペア:

[(1, 63439313), (7, 9062759), (23, 2758231), (161, 394033), (191, 332143), (1337, 47449), (2063, 30751), (4393, 14441)]