16002111

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 21898080

約数和(自身を除く): 5895969

約数列:

[1, 3, 73, 89, 219, 267, 821, 2463, 6497, 19491, 59933, 73069, 179799, 219207, 5334037, 16002111]

約数ペア:

[(1, 16002111), (3, 5334037), (73, 219207), (89, 179799), (219, 73069), (267, 59933), (821, 19491), (2463, 6497)]