40741257

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5417}}^1$

素因数の和:5552

約数の個数: 16

約数和(自身を含む): 57214080

約数和(自身を除く): 16472823

約数列:

[1, 3, 23, 69, 109, 327, 2507, 5417, 7521, 16251, 124591, 373773, 590453, 1771359, 13580419, 40741257]

約数ペア:

[(1, 40741257), (3, 13580419), (23, 1771359), (69, 590453), (109, 373773), (327, 124591), (2507, 16251), (5417, 7521)]