16334661

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40939}}^1$

素因数の和:40968

約数の個数: 16

約数和(自身を含む): 26201600

約数和(自身を除く): 9866939

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 40939, 122817, 286573, 777841, 859719, 2333523, 5444887, 16334661]

約数ペア:

[(1, 16334661), (3, 5444887), (7, 2333523), (19, 859719), (21, 777841), (57, 286573), (133, 122817), (399, 40939)]