8090523

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 14558720

約数和(自身を除く): 6468197

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 751, 1197, 1539, 2253, 3591, 5257, 6759, 10773, 14269, 15771, 20277, 42807, 47313, 60831, 99883, 128421, 141939, 299649, 385263, 425817, 898947, 1155789, 2696841, 8090523]

約数ペア:

[(1, 8090523), (3, 2696841), (7, 1155789), (9, 898947), (19, 425817), (21, 385263), (27, 299649), (57, 141939), (63, 128421), (81, 99883), (133, 60831), (171, 47313), (189, 42807), (399, 20277), (513, 15771), (567, 14269), (751, 10773), (1197, 6759), (1539, 5257), (2253, 3591)]