12999039

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 17748864

約数和(自身を除く): 4749825

約数列:

[1, 3, 61, 183, 251, 283, 753, 849, 15311, 17263, 45933, 51789, 71033, 213099, 4333013, 12999039]

約数ペア:

[(1, 12999039), (3, 4333013), (61, 213099), (183, 71033), (251, 51789), (283, 45933), (753, 17263), (849, 15311)]