5270991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 7713408

約数和(自身を除く): 2442417

約数列:

[1, 3, 11, 33, 211, 633, 757, 2271, 2321, 6963, 8327, 24981, 159727, 479181, 1756997, 5270991]

約数ペア:

[(1, 5270991), (3, 1756997), (11, 479181), (33, 159727), (211, 24981), (633, 8327), (757, 6963), (2271, 2321)]