8739021

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 11995200

約数和(自身を除く): 3256179

約数列:

[1, 3, 59, 97, 177, 291, 509, 1527, 5723, 17169, 30031, 49373, 90093, 148119, 2913007, 8739021]

約数ペア:

[(1, 8739021), (3, 2913007), (59, 148119), (97, 90093), (177, 49373), (291, 30031), (509, 17169), (1527, 5723)]