121176351

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{195131}}^1$

素因数の和:195163

約数の個数: 16

約数和(自身を含む): 187326720

約数和(自身を除く): 66150369

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 195131, 585393, 1756179, 4488013, 5268537, 13464039, 40392117, 121176351]

約数ペア:

[(1, 121176351), (3, 40392117), (9, 13464039), (23, 5268537), (27, 4488013), (69, 1756179), (207, 585393), (621, 195131)]