78149181

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{467}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 115026912

約数和(自身を除く): 36877731

約数列:

[1, 3, 11, 33, 121, 363, 461, 467, 1383, 1401, 5071, 5137, 15213, 15411, 55781, 56507, 167343, 169521, 215287, 645861, 2368157, 7104471, 26049727, 78149181]

約数ペア:

[(1, 78149181), (3, 26049727), (11, 7104471), (33, 2368157), (121, 645861), (363, 215287), (461, 169521), (467, 167343), (1383, 56507), (1401, 55781), (5071, 15411), (5137, 15213)]