131179211

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 141002400

約数和(自身を除く): 9823189

約数列:

[1, 19, 97, 109, 653, 1843, 2071, 10573, 12407, 63341, 71177, 200887, 1203479, 1352363, 6904169, 131179211]

約数ペア:

[(1, 131179211), (19, 6904169), (97, 1352363), (109, 1203479), (653, 200887), (1843, 71177), (2071, 63341), (10573, 12407)]