4878951

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21121}}^1$

素因数の和:21142

約数の個数: 16

約数和(自身を含む): 8110848

約数和(自身を除く): 3231897

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 21121, 63363, 147847, 232331, 443541, 696993, 1626317, 4878951]

約数ペア:

[(1, 4878951), (3, 1626317), (7, 696993), (11, 443541), (21, 232331), (33, 147847), (77, 63363), (231, 21121)]