9609561

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 15602496

約数和(自身を除く): 5992935

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 3571, 10713, 32139, 46423, 82133, 139269, 246399, 417807, 739197, 1067729, 3203187, 9609561]

約数ペア:

[(1, 9609561), (3, 3203187), (9, 1067729), (13, 739197), (23, 417807), (39, 246399), (69, 139269), (117, 82133), (207, 46423), (299, 32139), (897, 10713), (2691, 3571)]