43139937

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16103}}^1$

素因数の和:16172

約数の個数: 16

約数和(自身を含む): 61839360

約数和(自身を除く): 18699423

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 16103, 48309, 305957, 756841, 917871, 2270523, 14379979, 43139937]

約数ペア:

[(1, 43139937), (3, 14379979), (19, 2270523), (47, 917871), (57, 756841), (141, 305957), (893, 48309), (2679, 16103)]