19113237

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14851}}^1$

素因数の和:14881

約数の個数: 24

約数和(自身を含む): 32436768

約数和(自身を除く): 13323531

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 14851, 44553, 133659, 163361, 193063, 490083, 579189, 1470249, 1737567, 2123693, 6371079, 19113237]

約数ペア:

[(1, 19113237), (3, 6371079), (9, 2123693), (11, 1737567), (13, 1470249), (33, 579189), (39, 490083), (99, 193063), (117, 163361), (143, 133659), (429, 44553), (1287, 14851)]