713689989

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{16943}}^1$

素因数の和:17704

約数の個数: 16

約数和(自身を含む): 1003084800

約数和(自身を除く): 289394811

約数列:

[1, 3, 19, 57, 739, 2217, 14041, 16943, 42123, 50829, 321917, 965751, 12520877, 37562631, 237896663, 713689989]

約数ペア:

[(1, 713689989), (3, 237896663), (19, 37562631), (57, 12520877), (739, 965751), (2217, 321917), (14041, 50829), (16943, 42123)]