8116443

素因数分解:

$3^5\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 12300288

約数和(自身を除く): 4183845

約数列:

[1, 3, 9, 27, 81, 127, 243, 263, 381, 789, 1143, 2367, 3429, 7101, 10287, 21303, 30861, 33401, 63909, 100203, 300609, 901827, 2705481, 8116443]

約数ペア:

[(1, 8116443), (3, 2705481), (9, 901827), (27, 300609), (81, 100203), (127, 63909), (243, 33401), (263, 30861), (381, 21303), (789, 10287), (1143, 7101), (2367, 3429)]