1965539517

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{39667}}^1$

素因数の和:39952

約数の個数: 16

約数和(自身を含む): 2665689600

約数和(自身を除く): 700150083

約数列:

[1, 3, 83, 199, 249, 597, 16517, 39667, 49551, 119001, 3292361, 7893733, 9877083, 23681199, 655179839, 1965539517]

約数ペア:

[(1, 1965539517), (3, 655179839), (83, 23681199), (199, 9877083), (249, 7893733), (597, 3292361), (16517, 119001), (39667, 49551)]