340763709

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{72211}}^1$

素因数の和:72249

約数の個数: 24

約数和(自身を含む): 537834976

約数和(自身を除く): 197071267

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 72211, 216633, 794321, 938743, 2382963, 2816229, 8737531, 10326173, 26212593, 30978519, 113587903, 340763709]

約数ペア:

[(1, 340763709), (3, 113587903), (11, 30978519), (13, 26212593), (33, 10326173), (39, 8737531), (121, 2816229), (143, 2382963), (363, 938743), (429, 794321), (1573, 216633), (4719, 72211)]