56943459

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{13967}}^1$

素因数の和:14127

約数の個数: 16

約数和(自身を含む): 84925440

約数和(自身を除く): 27981981

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 13967, 41901, 125703, 377109, 2109017, 6327051, 18981153, 56943459]

約数ペア:

[(1, 56943459), (3, 18981153), (9, 6327051), (27, 2109017), (151, 377109), (453, 125703), (1359, 41901), (4077, 13967)]