13744257

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 18911232

約数和(自身を除く): 5166975

約数列:

[1, 3, 47, 107, 141, 321, 911, 2733, 5029, 15087, 42817, 97477, 128451, 292431, 4581419, 13744257]

約数ペア:

[(1, 13744257), (3, 4581419), (47, 292431), (107, 128451), (141, 97477), (321, 42817), (911, 15087), (2733, 5029)]