7741539

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 12160512

約数和(自身を除く): 4418973

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 521, 1143, 1563, 1651, 4689, 4953, 6773, 14859, 20319, 60957, 66167, 198501, 595503, 860171, 2580513, 7741539]

約数ペア:

[(1, 7741539), (3, 2580513), (9, 860171), (13, 595503), (39, 198501), (117, 66167), (127, 60957), (381, 20319), (521, 14859), (1143, 6773), (1563, 4953), (1651, 4689)]