109845071

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2087}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 128553984

約数和(自身を除く): 18708913

約数列:

[1, 7, 73, 103, 511, 721, 2087, 7519, 14609, 52633, 152351, 214961, 1066457, 1504727, 15692153, 109845071]

約数ペア:

[(1, 109845071), (7, 15692153), (73, 1504727), (103, 1066457), (511, 214961), (721, 152351), (2087, 52633), (7519, 14609)]