26544843

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11941}}^1$

素因数の和:11979

約数の個数: 24

約数和(自身を含む): 43468880

約数和(自身を除く): 16924037

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 11941, 35823, 107469, 155233, 226879, 465699, 680637, 1397097, 2041911, 2949427, 8848281, 26544843]

約数ペア:

[(1, 26544843), (3, 8848281), (9, 2949427), (13, 2041911), (19, 1397097), (39, 680637), (57, 465699), (117, 226879), (171, 155233), (247, 107469), (741, 35823), (2223, 11941)]