2017481511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{73121}}^1$

素因数の和:73682

約数の個数: 16

約数和(自身を含む): 2853512928

約数和(自身を除く): 836031417

約数列:

[1, 3, 17, 51, 541, 1623, 9197, 27591, 73121, 219363, 1243057, 3729171, 39558461, 118675383, 672493837, 2017481511]

約数ペア:

[(1, 2017481511), (3, 672493837), (17, 118675383), (51, 39558461), (541, 3729171), (1623, 1243057), (9197, 219363), (27591, 73121)]