42626767

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 45287424

約数和(自身を除く): 2660657

約数列:

[1, 31, 71, 107, 181, 2201, 3317, 5611, 7597, 12851, 19367, 235507, 398381, 600377, 1375057, 42626767]

約数ペア:

[(1, 42626767), (31, 1375057), (71, 600377), (107, 398381), (181, 235507), (2201, 19367), (3317, 12851), (5611, 7597)]