26927199

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12113}}^1$

素因数の和:12151

約数の個数: 24

約数和(自身を含む): 44094960

約数和(自身を除く): 17167761

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 12113, 36339, 109017, 157469, 230147, 472407, 690441, 1417221, 2071323, 2991911, 8975733, 26927199]

約数ペア:

[(1, 26927199), (3, 8975733), (9, 2991911), (13, 2071323), (19, 1417221), (39, 690441), (57, 472407), (117, 230147), (171, 157469), (247, 109017), (741, 36339), (2223, 12113)]