80491323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{1451}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 120086208

約数和(自身を除く): 39594885

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1451, 1681, 4353, 5043, 15961, 18491, 47883, 55473, 59491, 178473, 654401, 1963203, 2439131, 7317393, 26830441, 80491323]

約数ペア:

[(1, 80491323), (3, 26830441), (11, 7317393), (33, 2439131), (41, 1963203), (123, 654401), (451, 178473), (1353, 59491), (1451, 55473), (1681, 47883), (4353, 18491), (5043, 15961)]