201021927

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{2087}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 271740672

約数和(自身を除く): 70718745

約数列:

[1, 3, 97, 291, 331, 993, 2087, 6261, 32107, 96321, 202439, 607317, 690797, 2072391, 67007309, 201021927]

約数ペア:

[(1, 201021927), (3, 67007309), (97, 2072391), (291, 690797), (331, 607317), (993, 202439), (2087, 96321), (6261, 32107)]