207874579

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{1021}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 230759424

約数和(自身を除く): 22884845

約数列:

[1, 11, 83, 223, 913, 1021, 2453, 11231, 18509, 84743, 203599, 227683, 932173, 2504513, 18897689, 207874579]

約数ペア:

[(1, 207874579), (11, 18897689), (83, 2504513), (223, 932173), (913, 227683), (1021, 203599), (2453, 84743), (11231, 18509)]