67829495

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1450

約数の個数: 16

約数和(自身を含む): 83135808

約数和(自身を除く): 15306313

約数列:

[1, 5, 71, 157, 355, 785, 1217, 6085, 11147, 55735, 86407, 191069, 432035, 955345, 13565899, 67829495]

約数ペア:

[(1, 67829495), (5, 13565899), (71, 955345), (157, 432035), (355, 191069), (785, 86407), (1217, 55735), (6085, 11147)]