881308891

素因数分解:

${\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 913296384

約数和(自身を除く): 31987493

約数列:

[1, 47, 103, 307, 593, 4841, 14429, 27871, 31621, 61079, 182051, 1486187, 2870713, 8556397, 18751253, 881308891]

約数ペア:

[(1, 881308891), (47, 18751253), (103, 8556397), (307, 2870713), (593, 1486187), (4841, 182051), (14429, 61079), (27871, 31621)]