424183797

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{275623}}^1$

素因数の和:275654

約数の個数: 20

約数和(自身を含む): 667010080

約数和(自身を除く): 242826283

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 275623, 826869, 2480607, 5236837, 7441821, 15710511, 22325463, 47131533, 141394599, 424183797]

約数ペア:

[(1, 424183797), (3, 141394599), (9, 47131533), (19, 22325463), (27, 15710511), (57, 7441821), (81, 5236837), (171, 2480607), (513, 826869), (1539, 275623)]