83980147

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 88768512

約数和(自身を除く): 4788365

約数列:

[1, 31, 83, 127, 257, 2573, 3937, 7967, 10541, 21331, 32639, 326771, 661261, 1011809, 2709037, 83980147]

約数ペア:

[(1, 83980147), (31, 2709037), (83, 1011809), (127, 661261), (257, 326771), (2573, 32639), (3937, 21331), (7967, 10541)]