37631391

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2711}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 57451008

約数和(自身を除く): 19819617

約数列:

[1, 3, 7, 21, 661, 1983, 2711, 4627, 8133, 13881, 18977, 56931, 1791971, 5375913, 12543797, 37631391]

約数ペア:

[(1, 37631391), (3, 12543797), (7, 5375913), (21, 1791971), (661, 56931), (1983, 18977), (2711, 13881), (4627, 8133)]