16079007

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 25239600

約数和(自身を除く): 9160593

約数列:

[1, 3, 7, 21, 49, 89, 147, 267, 623, 1229, 1869, 3687, 4361, 8603, 13083, 25809, 60221, 109381, 180663, 328143, 765667, 2297001, 5359669, 16079007]

約数ペア:

[(1, 16079007), (3, 5359669), (7, 2297001), (21, 765667), (49, 328143), (89, 180663), (147, 109381), (267, 60221), (623, 25809), (1229, 13083), (1869, 8603), (3687, 4361)]