126560027

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^2$

素因数の和:878

約数の個数: 12

約数和(自身を含む): 140310216

約数和(自身を除く): 13750189

約数列:

[1, 11, 73, 397, 803, 4367, 28981, 157609, 318791, 1733699, 11505457, 126560027]

約数ペア:

[(1, 126560027), (11, 11505457), (73, 1733699), (397, 318791), (803, 157609), (4367, 28981)]