40384797

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7741}}^1$

素因数の和:7828

約数の個数: 16

約数和(自身を含む): 56485632

約数和(自身を除く): 16100835

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 7741, 23223, 286417, 363827, 859251, 1091481, 13461599, 40384797]

約数ペア:

[(1, 40384797), (3, 13461599), (37, 1091481), (47, 859251), (111, 363827), (141, 286417), (1739, 23223), (5217, 7741)]