77352057

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{168523}}^1$

素因数の和:168549

約数の個数: 16

約数和(自身を含む): 121337280

約数和(自身を除く): 43985223

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 168523, 505569, 1516707, 2864891, 4550121, 8594673, 25784019, 77352057]

約数ペア:

[(1, 77352057), (3, 25784019), (9, 8594673), (17, 4550121), (27, 2864891), (51, 1516707), (153, 505569), (459, 168523)]