2116191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9161}}^1$

素因数の和:9182

約数の個数: 16

約数和(自身を含む): 3518208

約数和(自身を除く): 1402017

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 9161, 27483, 64127, 100771, 192381, 302313, 705397, 2116191]

約数ペア:

[(1, 2116191), (3, 705397), (7, 302313), (11, 192381), (21, 100771), (33, 64127), (77, 27483), (231, 9161)]