10565217

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 16673384

約数和(自身を除く): 6108167

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 1237, 2847, 3711, 8541, 11133, 16081, 48243, 90301, 144729, 270903, 812709, 1173913, 3521739, 10565217]

約数ペア:

[(1, 10565217), (3, 3521739), (9, 1173913), (13, 812709), (39, 270903), (73, 144729), (117, 90301), (219, 48243), (657, 16081), (949, 11133), (1237, 8541), (2847, 3711)]