2258785953

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{72937}}^1$

素因数の和:73014

約数の個数: 32

約数和(自身を含む): 3547704320

約数和(自身を除く): 1288918367

約数列:

[1, 3, 9, 27, 31, 37, 93, 111, 279, 333, 837, 999, 1147, 3441, 10323, 30969, 72937, 218811, 656433, 1969299, 2261047, 2698669, 6783141, 8096007, 20349423, 24288021, 61048269, 72864063, 83658739, 250976217, 752928651, 2258785953]

約数ペア:

[(1, 2258785953), (3, 752928651), (9, 250976217), (27, 83658739), (31, 72864063), (37, 61048269), (93, 24288021), (111, 20349423), (279, 8096007), (333, 6783141), (837, 2698669), (999, 2261047), (1147, 1969299), (3441, 656433), (10323, 218811), (30969, 72937)]