42488043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3877}}^1$

素因数の和:4174

約数の個数: 16

約数和(自身を含む): 61241376

約数和(自身を除く): 18753333

約数列:

[1, 3, 13, 39, 281, 843, 3653, 3877, 10959, 11631, 50401, 151203, 1089437, 3268311, 14162681, 42488043]

約数ペア:

[(1, 42488043), (3, 14162681), (13, 3268311), (39, 1089437), (281, 151203), (843, 50401), (3653, 11631), (3877, 10959)]