57275961

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{2143}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 78213120

約数和(自身を除く): 20937159

約数列:

[1, 3, 59, 151, 177, 453, 2143, 6429, 8909, 26727, 126437, 323593, 379311, 970779, 19091987, 57275961]

約数ペア:

[(1, 57275961), (3, 19091987), (59, 970779), (151, 379311), (177, 323593), (453, 126437), (2143, 26727), (6429, 8909)]