398673609

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1\times {\mathrm{3797}}^1$

素因数の和:4960

約数の個数: 16

約数和(自身を含む): 549342720

約数和(自身を除く): 150669111

約数列:

[1, 3, 31, 93, 1129, 3387, 3797, 11391, 34999, 104997, 117707, 353121, 4286813, 12860439, 132891203, 398673609]

約数ペア:

[(1, 398673609), (3, 132891203), (31, 12860439), (93, 4286813), (1129, 353121), (3387, 117707), (3797, 104997), (11391, 34999)]