77239911

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3719}}^1$

素因数の和:3795

約数の個数: 32

約数和(自身を含む): 125706240

約数和(自身を除く): 48466329

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 3719, 6923, 11157, 20769, 26033, 78099, 85537, 159917, 256611, 479751, 598759, 1119419, 1796277, 3358257, 3678091, 11034273, 25746637, 77239911]

約数ペア:

[(1, 77239911), (3, 25746637), (7, 11034273), (21, 3678091), (23, 3358257), (43, 1796277), (69, 1119419), (129, 598759), (161, 479751), (301, 256611), (483, 159917), (903, 85537), (989, 78099), (2967, 26033), (3719, 20769), (6923, 11157)]