233260017

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{20773}}^1$

素因数の和:20992

約数の個数: 16

約数和(自身を含む): 329060160

約数和(自身を除く): 95800143

約数列:

[1, 3, 19, 57, 197, 591, 3743, 11229, 20773, 62319, 394687, 1184061, 4092281, 12276843, 77753339, 233260017]

約数ペア:

[(1, 233260017), (3, 77753339), (19, 12276843), (57, 4092281), (197, 1184061), (591, 394687), (3743, 62319), (11229, 20773)]