153961005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{84827}}^1$

素因数の和:84857

約数の個数: 24

約数和(自身を含む): 270770976

約数和(自身を除く): 116809971

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 84827, 254481, 424135, 933097, 1272405, 2799291, 4665485, 10264067, 13996455, 30792201, 51320335, 153961005]

約数ペア:

[(1, 153961005), (3, 51320335), (5, 30792201), (11, 13996455), (15, 10264067), (33, 4665485), (55, 2799291), (121, 1272405), (165, 933097), (363, 424135), (605, 254481), (1815, 84827)]