2014986123

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{133187}}^1$

素因数の和:133275

約数の個数: 18

約数和(自身を含む): 2983278012

約数和(自身を除く): 968291889

約数列:

[1, 3, 9, 41, 123, 369, 1681, 5043, 15129, 133187, 399561, 1198683, 5460667, 16382001, 49146003, 223887347, 671662041, 2014986123]

約数ペア:

[(1, 2014986123), (3, 671662041), (9, 223887347), (41, 49146003), (123, 16382001), (369, 5460667), (1681, 1198683), (5043, 399561), (15129, 133187)]