200972805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1218017}}^1$

素因数の和:1218036

約数の個数: 16

約数和(自身を含む): 350789184

約数和(自身を除く): 149816379

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1218017, 3654051, 6090085, 13398187, 18270255, 40194561, 66990935, 200972805]

約数ペア:

[(1, 200972805), (3, 66990935), (5, 40194561), (11, 18270255), (15, 13398187), (33, 6090085), (55, 3654051), (165, 1218017)]