2893458537

素因数分解:

$3^3\times {\mathrm{2273}}^1\times {\mathrm{47147}}^1$

素因数の和:49429

約数の個数: 16

約数和(自身を含む): 4288582080

約数和(自身を除く): 1395123543

約数列:

[1, 3, 9, 27, 2273, 6819, 20457, 47147, 61371, 141441, 424323, 1272969, 107165131, 321495393, 964486179, 2893458537]

約数ペア:

[(1, 2893458537), (3, 964486179), (9, 321495393), (27, 107165131), (2273, 1272969), (6819, 424323), (20457, 141441), (47147, 61371)]