40079391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{25841}}^1$

素因数の和:25902

約数の個数: 16

約数和(自身を含む): 59539968

約数和(自身を除く): 19460577

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 25841, 77523, 284251, 852753, 1214527, 3643581, 13359797, 40079391]

約数ペア:

[(1, 40079391), (3, 13359797), (11, 3643581), (33, 1214527), (47, 852753), (141, 284251), (517, 77523), (1551, 25841)]