87480909

素因数分解:

$3^2\times {\mathrm{1567}}^1\times {\mathrm{6203}}^1$

素因数の和:7776

約数の個数: 12

約数和(自身を含む): 126462336

約数和(自身を除く): 38981427

約数列:

[1, 3, 9, 1567, 4701, 6203, 14103, 18609, 55827, 9720101, 29160303, 87480909]

約数ペア:

[(1, 87480909), (3, 29160303), (9, 9720101), (1567, 55827), (4701, 18609), (6203, 14103)]