153612423

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{247363}}^1$

素因数の和:247395

約数の個数: 16

約数和(自身を含む): 237469440

約数和(自身を除く): 83857017

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 247363, 742089, 2226267, 5689349, 6678801, 17068047, 51204141, 153612423]

約数ペア:

[(1, 153612423), (3, 51204141), (9, 17068047), (23, 6678801), (27, 5689349), (69, 2226267), (207, 742089), (621, 247363)]