5622651

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 3025989

約数列:

[1, 3, 9, 19, 57, 131, 171, 251, 393, 753, 1179, 2259, 2489, 4769, 7467, 14307, 22401, 32881, 42921, 98643, 295929, 624739, 1874217, 5622651]

約数ペア:

[(1, 5622651), (3, 1874217), (9, 624739), (19, 295929), (57, 98643), (131, 42921), (171, 32881), (251, 22401), (393, 14307), (753, 7467), (1179, 4769), (2259, 2489)]