79423497

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{26501}}^1$

素因数の和:26550

約数の個数: 20

約数和(自身を含む): 121856196

約数和(自身を除く): 42432699

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 26501, 79503, 238509, 715527, 980537, 2146581, 2941611, 8824833, 26474499, 79423497]

約数ペア:

[(1, 79423497), (3, 26474499), (9, 8824833), (27, 2941611), (37, 2146581), (81, 980537), (111, 715527), (333, 238509), (999, 79503), (2997, 26501)]