315120237759

素因数分解:

$3^3\times {\mathrm{1129}}^1\times {\mathrm{2377}}^1\times {\mathrm{4349}}^1$

素因数の和:7864

約数の個数: 32

約数和(自身を含む): 467562360000

約数和(自身を除く): 152442122241

約数列:

[1, 3, 9, 27, 1129, 2377, 3387, 4349, 7131, 10161, 13047, 21393, 30483, 39141, 64179, 117423, 2683633, 4910021, 8050899, 10337573, 14730063, 24152697, 31012719, 44190189, 72458091, 93038157, 132570567, 279114471, 11671119917, 35013359751, 105040079253, 315120237759]

約数ペア:

[(1, 315120237759), (3, 105040079253), (9, 35013359751), (27, 11671119917), (1129, 279114471), (2377, 132570567), (3387, 93038157), (4349, 72458091), (7131, 44190189), (10161, 31012719), (13047, 24152697), (21393, 14730063), (30483, 10337573), (39141, 8050899), (64179, 4910021), (117423, 2683633)]