2675804589

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{79901}}^1$

素因数の和:80029

約数の個数: 18

約数和(自身を含む): 3929500458

約数和(自身を除く): 1253695869

約数列:

[1, 3, 9, 61, 183, 549, 3721, 11163, 33489, 79901, 239703, 719109, 4873961, 14621883, 43865649, 297311621, 891934863, 2675804589]

約数ペア:

[(1, 2675804589), (3, 891934863), (9, 297311621), (61, 43865649), (183, 14621883), (549, 4873961), (3721, 719109), (11163, 239703), (33489, 79901)]