309200233

素因数分解:

${\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 344822400

約数和(自身を除く): 35622167

約数列:

[1, 17, 29, 79, 289, 467, 493, 1343, 2291, 7939, 8381, 13543, 22831, 36893, 38947, 134963, 230231, 627181, 662099, 1069897, 3913927, 10662077, 18188249, 309200233]

約数ペア:

[(1, 309200233), (17, 18188249), (29, 10662077), (79, 3913927), (289, 1069897), (467, 662099), (493, 627181), (1343, 230231), (2291, 134963), (7939, 38947), (8381, 36893), (13543, 22831)]