37993449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13721}}^1$

素因数の和:13808

約数の個数: 16

約数和(自身を含む): 55327104

約数和(自身を除く): 17333655

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 13721, 41163, 178373, 535119, 974191, 2922573, 12664483, 37993449]

約数ペア:

[(1, 37993449), (3, 12664483), (13, 2922573), (39, 974191), (71, 535119), (213, 178373), (923, 41163), (2769, 13721)]