39738237

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{172027}}^1$

素因数の和:172048

約数の個数: 16

約数和(自身を含む): 66058752

約数和(自身を除く): 26320515

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 172027, 516081, 1204189, 1892297, 3612567, 5676891, 13246079, 39738237]

約数ペア:

[(1, 39738237), (3, 13246079), (7, 5676891), (11, 3612567), (21, 1892297), (33, 1204189), (77, 516081), (231, 172027)]