121424772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1445533}}^1$

素因数の和:1445547

約数の個数: 24

約数和(自身を含む): 323799616

約数和(自身を除く): 202374844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1445533, 2891066, 4336599, 5782132, 8673198, 10118731, 17346396, 20237462, 30356193, 40474924, 60712386, 121424772]

約数ペア:

[(1, 121424772), (2, 60712386), (3, 40474924), (4, 30356193), (6, 20237462), (7, 17346396), (12, 10118731), (14, 8673198), (21, 5782132), (28, 4336599), (42, 2891066), (84, 1445533)]