85041831

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2297}}^1$

素因数の和:2391

約数の個数: 32

約数和(自身を含む): 135894528

約数和(自身を除く): 50852697

約数列:

[1, 3, 7, 21, 41, 43, 123, 129, 287, 301, 861, 903, 1763, 2297, 5289, 6891, 12341, 16079, 37023, 48237, 94177, 98771, 282531, 296313, 659239, 691397, 1977717, 2074191, 4049611, 12148833, 28347277, 85041831]

約数ペア:

[(1, 85041831), (3, 28347277), (7, 12148833), (21, 4049611), (41, 2074191), (43, 1977717), (123, 691397), (129, 659239), (287, 296313), (301, 282531), (861, 98771), (903, 94177), (1763, 48237), (2297, 37023), (5289, 16079), (6891, 12341)]