8447029221

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{5477}}^1\times {\mathrm{7673}}^1$

素因数の和:13220

約数の個数: 16

約数和(自身を含む): 11434382784

約数和(自身を除く): 2987353563

約数列:

[1, 3, 67, 201, 5477, 7673, 16431, 23019, 366959, 514091, 1100877, 1542273, 42025021, 126075063, 2815676407, 8447029221]

約数ペア:

[(1, 8447029221), (3, 2815676407), (67, 126075063), (201, 42025021), (5477, 1542273), (7673, 1100877), (16431, 514091), (23019, 366959)]