814441827

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{21839}}^1$

素因数の和:22274

約数の個数: 16

約数和(自身を含む): 1123799040

約数和(自身を除く): 309357213

約数列:

[1, 3, 31, 93, 401, 1203, 12431, 21839, 37293, 65517, 677009, 2031027, 8757439, 26272317, 271480609, 814441827]

約数ペア:

[(1, 814441827), (3, 271480609), (31, 26272317), (93, 8757439), (401, 2031027), (1203, 677009), (12431, 65517), (21839, 37293)]