2033647

素因数分解:

$7^5\times {\mathrm{11}}^2$

素因数の和:57

約数の個数: 18

約数和(自身を含む): 2607864

約数和(自身を除く): 574217

約数列:

[1, 7, 11, 49, 77, 121, 343, 539, 847, 2401, 3773, 5929, 16807, 26411, 41503, 184877, 290521, 2033647]

約数ペア:

[(1, 2033647), (7, 290521), (11, 184877), (49, 41503), (77, 26411), (121, 16807), (343, 5929), (539, 3773), (847, 2401)]