8893287

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{1949}}^1$

素因数の和:1984

約数の個数: 24

約数和(自身を含む): 14274000

約数和(自身を除く): 5380713

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 1949, 4563, 5847, 17541, 25337, 52623, 76011, 228033, 329381, 684099, 988143, 2964429, 8893287]

約数ペア:

[(1, 8893287), (3, 2964429), (9, 988143), (13, 684099), (27, 329381), (39, 228033), (117, 76011), (169, 52623), (351, 25337), (507, 17541), (1521, 5847), (1949, 4563)]