39897009

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{16603}}^1$

素因数の和:16701

約数の個数: 16

約数和(自身を含む): 59774400

約数和(自身を除く): 19877391

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 16603, 49809, 149427, 448281, 1477667, 4433001, 13299003, 39897009]

約数ペア:

[(1, 39897009), (3, 13299003), (9, 4433001), (27, 1477667), (89, 448281), (267, 149427), (801, 49809), (2403, 16603)]