39215217

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5939}}^1$

素因数の和:6044

約数の個数: 16

約数和(自身を含む): 54743040

約数和(自身を除く): 15527823

約数列:

[1, 3, 31, 71, 93, 213, 2201, 5939, 6603, 17817, 184109, 421669, 552327, 1265007, 13071739, 39215217]

約数ペア:

[(1, 39215217), (3, 13071739), (31, 1265007), (71, 552327), (93, 421669), (213, 184109), (2201, 17817), (5939, 6603)]