531026497

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 584678400

約数和(自身を除く): 53651903

約数列:

[1, 19, 31, 127, 229, 589, 961, 2413, 3937, 4351, 7099, 18259, 29083, 74803, 122047, 134881, 220069, 552577, 901573, 2318893, 4181311, 17129887, 27948763, 531026497]

約数ペア:

[(1, 531026497), (19, 27948763), (31, 17129887), (127, 4181311), (229, 2318893), (589, 901573), (961, 552577), (2413, 220069), (3937, 134881), (4351, 122047), (7099, 74803), (18259, 29083)]