29405709

素因数分解:

$3^2\times {\mathrm{331}}^1\times {\mathrm{9871}}^1$

素因数の和:10208

約数の個数: 12

約数和(自身を含む): 42607552

約数和(自身を除く): 13201843

約数列:

[1, 3, 9, 331, 993, 2979, 9871, 29613, 88839, 3267301, 9801903, 29405709]

約数ペア:

[(1, 29405709), (3, 9801903), (9, 3267301), (331, 88839), (993, 29613), (2979, 9871)]