57784077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{164627}}^1$

素因数の和:164649

約数の個数: 16

約数和(自身を含む): 92191680

約数和(自身を除く): 34407603

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 164627, 493881, 1481643, 2140151, 4444929, 6420453, 19261359, 57784077]

約数ペア:

[(1, 57784077), (3, 19261359), (9, 6420453), (13, 4444929), (27, 2140151), (39, 1481643), (117, 493881), (351, 164627)]