38812293

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14423}}^1$

素因数の和:14465

約数の個数: 24

約数和(自身を含む): 63004032

約数和(自身を除く): 24191739

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 14423, 43269, 129807, 187499, 331729, 562497, 995187, 1687491, 2985561, 4312477, 12937431, 38812293]

約数ペア:

[(1, 38812293), (3, 12937431), (9, 4312477), (13, 2985561), (23, 1687491), (39, 995187), (69, 562497), (117, 331729), (207, 187499), (299, 129807), (897, 43269), (2691, 14423)]