203417245083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{306813341}}^1$

素因数の和:306813374

約数の個数: 16

約数和(自身を含む): 309267848736

約数和(自身を除く): 105850603653

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 306813341, 920440023, 3988573433, 5215826797, 11965720299, 15647480391, 67805748361, 203417245083]

約数ペア:

[(1, 203417245083), (3, 67805748361), (13, 15647480391), (17, 11965720299), (39, 5215826797), (51, 3988573433), (221, 920440023), (663, 306813341)]