77322141

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{220291}}^1$

素因数の和:220313

約数の個数: 16

約数和(自身を含む): 123363520

約数和(自身を除く): 46041379

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 220291, 660873, 1982619, 2863783, 5947857, 8591349, 25774047, 77322141]

約数ペア:

[(1, 77322141), (3, 25774047), (9, 8591349), (13, 5947857), (27, 2863783), (39, 1982619), (117, 660873), (351, 220291)]