2019156729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{7213}}^1\times {\mathrm{4057}}^1$

素因数の和:11296

約数の個数: 16

約数和(自身を含む): 2810343552

約数和(自身を除く): 791186823

約数列:

[1, 3, 23, 69, 4057, 7213, 12171, 21639, 93311, 165899, 279933, 497697, 29263141, 87789423, 673052243, 2019156729]

約数ペア:

[(1, 2019156729), (3, 673052243), (23, 87789423), (69, 29263141), (4057, 497697), (7213, 279933), (12171, 165899), (21639, 93311)]