4156539

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 5806080

約数和(自身を除く): 1649541

約数列:

[1, 3, 41, 47, 123, 141, 719, 1927, 2157, 5781, 29479, 33793, 88437, 101379, 1385513, 4156539]

約数ペア:

[(1, 4156539), (3, 1385513), (41, 101379), (47, 88437), (123, 33793), (141, 29479), (719, 5781), (1927, 2157)]