39838347

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 59557680

約数和(自身を除く): 19719333

約数列:

[1, 3, 9, 41, 107, 123, 321, 369, 963, 1009, 3027, 4387, 9081, 13161, 39483, 41369, 107963, 124107, 323889, 372321, 971667, 4426483, 13279449, 39838347]

約数ペア:

[(1, 39838347), (3, 13279449), (9, 4426483), (41, 971667), (107, 372321), (123, 323889), (321, 124107), (369, 107963), (963, 41369), (1009, 39483), (3027, 13161), (4387, 9081)]