47940117

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{439}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 64944000

約数和(自身を除く): 17003883

約数列:

[1, 3, 89, 267, 409, 439, 1227, 1317, 36401, 39071, 109203, 117213, 179551, 538653, 15980039, 47940117]

約数ペア:

[(1, 47940117), (3, 15980039), (89, 538653), (267, 179551), (409, 117213), (439, 109203), (1227, 39071), (1317, 36401)]