39851961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{2239}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 56448000

約数和(自身を除く): 16596039

約数列:

[1, 3, 17, 51, 349, 1047, 2239, 5933, 6717, 17799, 38063, 114189, 781411, 2344233, 13283987, 39851961]

約数ペア:

[(1, 39851961), (3, 13283987), (17, 2344233), (51, 781411), (349, 114189), (1047, 38063), (2239, 17799), (5933, 6717)]