39631263

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13577}}^1$

素因数の和:13726

約数の個数: 16

約数和(自身を含む): 60829440

約数和(自身を除く): 21198177

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 13577, 40731, 95039, 285117, 1887203, 5661609, 13210421, 39631263]

約数ペア:

[(1, 39631263), (3, 13210421), (7, 5661609), (21, 1887203), (139, 285117), (417, 95039), (973, 40731), (2919, 13577)]