238520233719

素因数分解:

$3^2\times {\mathrm{419}}^1\times {\mathrm{63251189}}^1$

素因数の和:63251614

約数の個数: 12

約数和(自身を含む): 345351497400

約数和(自身を除く): 106831263681

約数列:

[1, 3, 9, 419, 1257, 3771, 63251189, 189753567, 569260701, 26502248191, 79506744573, 238520233719]

約数ペア:

[(1, 238520233719), (3, 79506744573), (9, 26502248191), (419, 569260701), (1257, 189753567), (3771, 63251189)]