827263881

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{65609}}^1$

素因数の和:66085

約数の個数: 16

約数和(自身を含む): 1228219200

約数和(自身を除く): 400955319

約数列:

[1, 3, 9, 27, 467, 1401, 4203, 12609, 65609, 196827, 590481, 1771443, 30639403, 91918209, 275754627, 827263881]

約数ペア:

[(1, 827263881), (3, 275754627), (9, 91918209), (27, 30639403), (467, 1771443), (1401, 590481), (4203, 196827), (12609, 65609)]