66222013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 15063107

約数列:

[1, 11, 13, 47, 59, 143, 167, 517, 611, 649, 767, 1837, 2171, 2773, 6721, 7849, 8437, 9853, 23881, 30503, 36049, 86339, 102037, 108383, 128089, 396539, 463091, 1122407, 1408979, 5094001, 6020183, 66222013]

約数ペア:

[(1, 66222013), (11, 6020183), (13, 5094001), (47, 1408979), (59, 1122407), (143, 463091), (167, 396539), (517, 128089), (611, 108383), (649, 102037), (767, 86339), (1837, 36049), (2171, 30503), (2773, 23881), (6721, 9853), (7849, 8437)]