20208045299

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{27061}}^1$

素因数の和:27231

約数の個数: 32

約数和(自身を含む): 24005076480

約数和(自身を除く): 3797031181

約数列:

[1, 13, 17, 31, 109, 221, 403, 527, 1417, 1853, 3379, 6851, 24089, 27061, 43927, 57443, 351793, 460037, 746759, 838891, 2949649, 5980481, 10905583, 14261147, 38345437, 50144033, 91439119, 185394911, 651872429, 1188708547, 1554465023, 20208045299]

約数ペア:

[(1, 20208045299), (13, 1554465023), (17, 1188708547), (31, 651872429), (109, 185394911), (221, 91439119), (403, 50144033), (527, 38345437), (1417, 14261147), (1853, 10905583), (3379, 5980481), (6851, 2949649), (24089, 838891), (27061, 746759), (43927, 460037), (57443, 351793)]