47401797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1\times {\mathrm{1181}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 67061952

約数和(自身を除く): 19660155

約数列:

[1, 3, 17, 51, 787, 1181, 2361, 3543, 13379, 20077, 40137, 60231, 929447, 2788341, 15800599, 47401797]

約数ペア:

[(1, 47401797), (3, 15800599), (17, 2788341), (51, 929447), (787, 60231), (1181, 40137), (2361, 20077), (3543, 13379)]