820159527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{857011}}^1$

素因数の和:857054

約数の個数: 16

約数和(自身を含む): 1234097280

約数和(自身を除く): 413937753

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 857011, 2571033, 9427121, 24853319, 28281363, 74559957, 273386509, 820159527]

約数ペア:

[(1, 820159527), (3, 273386509), (11, 74559957), (29, 28281363), (33, 24853319), (87, 9427121), (319, 2571033), (957, 857011)]