330028857

素因数分解:

$3^3\times {\mathrm{1759}}^1\times {\mathrm{6949}}^1$

素因数の和:8717

約数の個数: 16

約数和(自身を含む): 489280000

約数和(自身を除く): 159251143

約数列:

[1, 3, 9, 27, 1759, 5277, 6949, 15831, 20847, 47493, 62541, 187623, 12223291, 36669873, 110009619, 330028857]

約数ペア:

[(1, 330028857), (3, 110009619), (9, 36669873), (27, 12223291), (1759, 187623), (5277, 62541), (6949, 47493), (15831, 20847)]