11722431

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9151}}^1$

素因数の和:9222

約数の個数: 16

約数和(自身を含む): 18157568

約数和(自身を除く): 6435137

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 9151, 27453, 64057, 192171, 558211, 1674633, 3907477, 11722431]

約数ペア:

[(1, 11722431), (3, 3907477), (7, 1674633), (21, 558211), (61, 192171), (183, 64057), (427, 27453), (1281, 9151)]