15320799

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43649}}^1$

素因数の和:43671

約数の個数: 16

約数和(自身を含む): 24444000

約数和(自身を除く): 9123201

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 43649, 130947, 392841, 567437, 1178523, 1702311, 5106933, 15320799]

約数ペア:

[(1, 15320799), (3, 5106933), (9, 1702311), (13, 1178523), (27, 567437), (39, 392841), (117, 130947), (351, 43649)]