27931435

素因数分解:

$5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2411}}^1$

素因数の和:2754

約数の個数: 16

約数和(自身を含む): 38437632

約数和(自身を除く): 10506197

約数列:

[1, 5, 7, 35, 331, 1655, 2317, 2411, 11585, 12055, 16877, 84385, 798041, 3990205, 5586287, 27931435]

約数ペア:

[(1, 27931435), (5, 5586287), (7, 3990205), (35, 798041), (331, 84385), (1655, 16877), (2317, 12055), (2411, 11585)]