20038209741

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{95071}}^1$

素因数の和:97217

約数の個数: 24

約数和(自身を含む): 31590524160

約数和(自身を除く): 11552314419

約数列:

[1, 3, 9, 11, 33, 99, 2129, 6387, 19161, 23419, 70257, 95071, 210771, 285213, 855639, 1045781, 3137343, 9412029, 202406159, 607218477, 1821655431, 2226467749, 6679403247, 20038209741]

約数ペア:

[(1, 20038209741), (3, 6679403247), (9, 2226467749), (11, 1821655431), (33, 607218477), (99, 202406159), (2129, 9412029), (6387, 3137343), (19161, 1045781), (23419, 855639), (70257, 285213), (95071, 210771)]