1377882819

素因数分解:

$3^4\times {\mathrm{17010899}}^1$

素因数の和:17010911

約数の個数: 10

約数和(自身を含む): 2058318900

約数和(自身を除く): 680436081

約数列:

[1, 3, 9, 27, 81, 17010899, 51032697, 153098091, 459294273, 1377882819]

約数ペア:

[(1, 1377882819), (3, 459294273), (9, 153098091), (27, 51032697), (81, 17010899)]