77280351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{24841}}^1$

素因数の和:24922

約数の個数: 16

約数和(自身を含む): 110894688

約数和(自身を除く): 33614337

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 24841, 74523, 422297, 1266891, 1515301, 4545903, 25760117, 77280351]

約数ペア:

[(1, 77280351), (3, 25760117), (17, 4545903), (51, 1515301), (61, 1266891), (183, 422297), (1037, 74523), (3111, 24841)]