1938051753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1365787}}^1$

素因数の和:1365844

約数の個数: 16

約数和(自身を含む): 2884544256

約数和(自身を除く): 946492503

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1365787, 4097361, 15023657, 45070971, 58728841, 176186523, 646017251, 1938051753]

約数ペア:

[(1, 1938051753), (3, 646017251), (11, 176186523), (33, 58728841), (43, 45070971), (129, 15023657), (473, 4097361), (1419, 1365787)]