42535449

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{15913}}^1$

素因数の和:15939

約数の個数: 24

約数和(自身を含む): 69512352

約数和(自身を除く): 26976903

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 15913, 47739, 143217, 175043, 429651, 525129, 1288953, 1575387, 3866859, 4726161, 14178483, 42535449]

約数ペア:

[(1, 42535449), (3, 14178483), (9, 4726161), (11, 3866859), (27, 1575387), (33, 1288953), (81, 525129), (99, 429651), (243, 175043), (297, 143217), (891, 47739), (2673, 15913)]