61725081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{43499}}^1$

素因数の和:43556

約数の個数: 16

約数和(自身を含む): 91872000

約数和(自身を除く): 30146919

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 43499, 130497, 478489, 1435467, 1870457, 5611371, 20575027, 61725081]

約数ペア:

[(1, 61725081), (3, 20575027), (11, 5611371), (33, 1870457), (43, 1435467), (129, 478489), (473, 130497), (1419, 43499)]