29731239

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{29761}}^1$

素因数の和:29807

約数の個数: 16

約数和(自身を含む): 45238240

約数和(自身を除く): 15507001

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 29761, 89283, 267849, 803547, 1101157, 3303471, 9910413, 29731239]

約数ペア:

[(1, 29731239), (3, 9910413), (9, 3303471), (27, 1101157), (37, 803547), (111, 267849), (333, 89283), (999, 29761)]