83826939

素因数分解:

$3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{3121}}^1$

素因数の和:4410

約数の個数: 16

約数和(自身を含む): 127877120

約数和(自身を除く): 44050181

約数列:

[1, 3, 7, 21, 1279, 3121, 3837, 8953, 9363, 21847, 26859, 65541, 3991759, 11975277, 27942313, 83826939]

約数ペア:

[(1, 83826939), (3, 27942313), (7, 11975277), (21, 3991759), (1279, 65541), (3121, 26859), (3837, 21847), (8953, 9363)]