4749759

素因数分解:

$3^4\times 7^1\times {\mathrm{8377}}^1$

素因数の和:8396

約数の個数: 20

約数和(自身を含む): 8109904

約数和(自身を除く): 3360145

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 8377, 25131, 58639, 75393, 175917, 226179, 527751, 678537, 1583253, 4749759]

約数ペア:

[(1, 4749759), (3, 1583253), (7, 678537), (9, 527751), (21, 226179), (27, 175917), (63, 75393), (81, 58639), (189, 25131), (567, 8377)]