112159161

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{10903}}^1$

素因数の和:11042

約数の個数: 20

約数和(自身を含む): 168881152

約数和(自身を除く): 56721991

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 10287, 10903, 32709, 98127, 294381, 883143, 1384681, 4154043, 12462129, 37386387, 112159161]

約数ペア:

[(1, 112159161), (3, 37386387), (9, 12462129), (27, 4154043), (81, 1384681), (127, 883143), (381, 294381), (1143, 98127), (3429, 32709), (10287, 10903)]