180426798

素因数分解:

$2^1\times 3^3\times {\mathrm{3341237}}^1$

素因数の和:3341248

約数の個数: 16

約数和(自身を含む): 400948560

約数和(自身を除く): 220521762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3341237, 6682474, 10023711, 20047422, 30071133, 60142266, 90213399, 180426798]

約数ペア:

[(1, 180426798), (2, 90213399), (3, 60142266), (6, 30071133), (9, 20047422), (18, 10023711), (27, 6682474), (54, 3341237)]