49834161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3109}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 78110760

約数和(自身を除く): 28276599

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 3109, 5343, 9327, 16029, 27981, 40417, 121251, 363753, 425933, 1277799, 3833397, 5537129, 16611387, 49834161]

約数ペア:

[(1, 49834161), (3, 16611387), (9, 5537129), (13, 3833397), (39, 1277799), (117, 425933), (137, 363753), (411, 121251), (1233, 40417), (1781, 27981), (3109, 16029), (5343, 9327)]