1228943091

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1\times {\mathrm{3877}}^1$

素因数の和:4710

約数の個数: 16

約数和(自身を含む): 1651903904

約数和(自身を除く): 422960813

約数列:

[1, 3, 157, 471, 673, 2019, 3877, 11631, 105661, 316983, 608689, 1826067, 2609221, 7827663, 409647697, 1228943091]

約数ペア:

[(1, 1228943091), (3, 409647697), (157, 7827663), (471, 2609221), (673, 1826067), (2019, 608689), (3877, 316983), (11631, 105661)]