12700705921

素因数分解:

${\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{608767}}^1$

素因数の和:609471

約数の個数: 8

約数和(自身を含む): 13129908224

約数和(自身を除く): 429202303

約数列:

[1, 31, 673, 20863, 608767, 18871777, 409700191, 12700705921]

約数ペア:

[(1, 12700705921), (31, 409700191), (673, 18871777), (20863, 608767)]