5305280787

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{10957}}^1$

素因数の和:11272

約数の個数: 32

約数和(自身を含む): 7994956800

約数和(自身を除く): 2689676013

約数列:

[1, 3, 9, 27, 79, 227, 237, 681, 711, 2043, 2133, 6129, 10957, 17933, 32871, 53799, 98613, 161397, 295839, 484191, 865603, 2487239, 2596809, 7461717, 7790427, 22385151, 23371281, 67155453, 196491881, 589475643, 1768426929, 5305280787]

約数ペア:

[(1, 5305280787), (3, 1768426929), (9, 589475643), (27, 196491881), (79, 67155453), (227, 23371281), (237, 22385151), (681, 7790427), (711, 7461717), (2043, 2596809), (2133, 2487239), (6129, 865603), (10957, 484191), (17933, 295839), (32871, 161397), (53799, 98613)]