49672917

素因数分解:

$3^2\times 7^3\times {\mathrm{16091}}^1$

素因数の和:16118

約数の個数: 24

約数和(自身を含む): 83678400

約数和(自身を除く): 34005483

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 16091, 48273, 112637, 144819, 337911, 788459, 1013733, 2365377, 5519213, 7096131, 16557639, 49672917]

約数ペア:

[(1, 49672917), (3, 16557639), (7, 7096131), (9, 5519213), (21, 2365377), (49, 1013733), (63, 788459), (147, 337911), (343, 144819), (441, 112637), (1029, 48273), (3087, 16091)]