47187687

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{971}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 64012032

約数和(自身を除く): 16824345

約数列:

[1, 3, 97, 167, 291, 501, 971, 2913, 16199, 48597, 94187, 162157, 282561, 486471, 15729229, 47187687]

約数ペア:

[(1, 47187687), (3, 15729229), (97, 486471), (167, 282561), (291, 162157), (501, 94187), (971, 48597), (2913, 16199)]