29726721

素因数分解:

$3^2\times {\mathrm{1117}}^1\times {\mathrm{2957}}^1$

素因数の和:4080

約数の個数: 12

約数和(自身を含む): 42991572

約数和(自身を除く): 13264851

約数列:

[1, 3, 9, 1117, 2957, 3351, 8871, 10053, 26613, 3302969, 9908907, 29726721]

約数ペア:

[(1, 29726721), (3, 9908907), (9, 3302969), (1117, 26613), (2957, 10053), (3351, 8871)]