39460071

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17239}}^1$

素因数の和:17358

約数の個数: 16

約数和(自身を含む): 60684800

約数和(自身を除く): 21224729

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 17239, 51717, 120673, 362019, 1879051, 5637153, 13153357, 39460071]

約数ペア:

[(1, 39460071), (3, 13153357), (7, 5637153), (21, 1879051), (109, 362019), (327, 120673), (763, 51717), (2289, 17239)]