26018577

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{24709}}^1$

素因数の和:24734

約数の個数: 20

約数和(自身を含む): 41858740

約数和(自身を除く): 15840163

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 24709, 74127, 222381, 321217, 667143, 963651, 2001429, 2890953, 8672859, 26018577]

約数ペア:

[(1, 26018577), (3, 8672859), (9, 2890953), (13, 2001429), (27, 963651), (39, 667143), (81, 321217), (117, 222381), (351, 74127), (1053, 24709)]