121570207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2473}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 137158560

約数和(自身を除く): 15588353

約数列:

[1, 11, 41, 109, 451, 1199, 2473, 4469, 27203, 49159, 101393, 269557, 1115323, 2965127, 11051837, 121570207]

約数ペア:

[(1, 121570207), (11, 11051837), (41, 2965127), (109, 1115323), (451, 269557), (1199, 101393), (2473, 49159), (4469, 27203)]