127932819

素因数分解:

$3^1\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{2953}}^1$

素因数の和:5026

約数の個数: 16

約数和(自身を含む): 195105792

約数和(自身を除く): 67172973

約数列:

[1, 3, 7, 21, 2063, 2953, 6189, 8859, 14441, 20671, 43323, 62013, 6092039, 18276117, 42644273, 127932819]

約数ペア:

[(1, 127932819), (3, 42644273), (7, 18276117), (21, 6092039), (2063, 62013), (2953, 43323), (6189, 20671), (8859, 14441)]