79181247

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1783}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 107382528

約数和(自身を除く): 28201281

約数列:

[1, 3, 113, 131, 339, 393, 1783, 5349, 14803, 44409, 201479, 233573, 604437, 700719, 26393749, 79181247]

約数ペア:

[(1, 79181247), (3, 26393749), (113, 700719), (131, 604437), (339, 233573), (393, 201479), (1783, 44409), (5349, 14803)]