15522243

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 23154768

約数和(自身を除く): 7632525

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 671, 701, 2013, 2103, 7381, 7711, 22143, 23133, 42761, 84821, 128283, 254463, 470371, 1411113, 5174081, 15522243]

約数ペア:

[(1, 15522243), (3, 5174081), (11, 1411113), (33, 470371), (61, 254463), (121, 128283), (183, 84821), (363, 42761), (671, 23133), (701, 22143), (2013, 7711), (2103, 7381)]