39771501

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{172171}}^1$

素因数の和:172192

約数の個数: 16

約数和(自身を含む): 66114048

約数和(自身を除く): 26342547

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 172171, 516513, 1205197, 1893881, 3615591, 5681643, 13257167, 39771501]

約数ペア:

[(1, 39771501), (3, 13257167), (7, 5681643), (11, 3615591), (21, 1893881), (33, 1205197), (77, 516513), (231, 172171)]