8002791

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 11924640

約数和(自身を除く): 3921849

約数列:

[1, 3, 9, 89, 97, 103, 267, 291, 309, 801, 873, 927, 8633, 9167, 9991, 25899, 27501, 29973, 77697, 82503, 89919, 889199, 2667597, 8002791]

約数ペア:

[(1, 8002791), (3, 2667597), (9, 889199), (89, 89919), (97, 82503), (103, 77697), (267, 29973), (291, 27501), (309, 25899), (801, 9991), (873, 9167), (927, 8633)]