57309465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{224743}}^1$

素因数の和:224768

約数の個数: 16

約数和(自身を含む): 97089408

約数和(自身を除く): 39779943

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 224743, 674229, 1123715, 3371145, 3820631, 11461893, 19103155, 57309465]

約数ペア:

[(1, 57309465), (3, 19103155), (5, 11461893), (15, 3820631), (17, 3371145), (51, 1123715), (85, 674229), (255, 224743)]