207824819

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 219399840

約数和(自身を除く): 11575021

約数列:

[1, 37, 53, 131, 809, 1961, 4847, 6943, 29933, 42877, 105979, 256891, 1586449, 3921223, 5616887, 207824819]

約数ペア:

[(1, 207824819), (37, 5616887), (53, 3921223), (131, 1586449), (809, 256891), (1961, 105979), (4847, 42877), (6943, 29933)]