11617277

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 14100480

約数和(自身を除く): 2483203

約数列:

[1, 7, 23, 59, 161, 413, 1223, 1357, 8561, 9499, 28129, 72157, 196903, 505099, 1659611, 11617277]

約数ペア:

[(1, 11617277), (7, 1659611), (23, 505099), (59, 196903), (161, 72157), (413, 28129), (1223, 9499), (1357, 8561)]