9398259

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 15187536

約数和(自身を除く): 5789277

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 167, 169, 333, 481, 501, 507, 1443, 1503, 1521, 2171, 4329, 6179, 6253, 6513, 18537, 18759, 19539, 28223, 55611, 56277, 80327, 84669, 240981, 254007, 722943, 1044251, 3132753, 9398259]

約数ペア:

[(1, 9398259), (3, 3132753), (9, 1044251), (13, 722943), (37, 254007), (39, 240981), (111, 84669), (117, 80327), (167, 56277), (169, 55611), (333, 28223), (481, 19539), (501, 18759), (507, 18537), (1443, 6513), (1503, 6253), (1521, 6179), (2171, 4329)]