69636021

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{255077}}^1$

素因数の和:255100

約数の個数: 16

約数和(自身を含む): 114274944

約数和(自身を除く): 44638923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 255077, 765231, 1785539, 3316001, 5356617, 9948003, 23212007, 69636021]

約数ペア:

[(1, 69636021), (3, 23212007), (7, 9948003), (13, 5356617), (21, 3316001), (39, 1785539), (91, 765231), (273, 255077)]