38235239

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{5867}}^1$

素因数の和:5907

約数の個数: 16

約数和(自身を含む): 46944000

約数和(自身を除く): 8708761

約数列:

[1, 7, 19, 49, 133, 343, 931, 5867, 6517, 41069, 111473, 287483, 780311, 2012381, 5462177, 38235239]

約数ペア:

[(1, 38235239), (7, 5462177), (19, 2012381), (49, 780311), (133, 287483), (343, 111473), (931, 41069), (5867, 6517)]