29209971

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7207}}^1$

素因数の和:7410

約数の個数: 16

約数和(自身を含む): 44747264

約数和(自身を除く): 15537293

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 7207, 21621, 50449, 151347, 1390951, 4172853, 9736657, 29209971]

約数ペア:

[(1, 29209971), (3, 9736657), (7, 4172853), (21, 1390951), (193, 151347), (579, 50449), (1351, 21621), (4053, 7207)]