20165577973

素因数分解:

${\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{701}}^1\times {\mathrm{9349}}^1$

素因数の和:10248

約数の個数: 16

約数和(自身を含む): 21502681200

約数和(自身を除く): 1337103227

約数列:

[1, 17, 181, 701, 3077, 9349, 11917, 126881, 158933, 1692169, 2156977, 6553649, 28766873, 111412033, 1186210469, 20165577973]

約数ペア:

[(1, 20165577973), (17, 1186210469), (181, 111412033), (701, 28766873), (3077, 6553649), (9349, 2156977), (11917, 1692169), (126881, 158933)]