20346750951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1105141}}^1$

素因数の和:1105199

約数の個数: 24

約数和(自身を含む): 30316255344

約数和(自身を除く): 9969504393

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 6137, 18411, 1105141, 3315423, 18787397, 20997679, 56362191, 62993037, 356960543, 398955901, 1070881629, 1196867703, 6782250317, 20346750951]

約数ペア:

[(1, 20346750951), (3, 6782250317), (17, 1196867703), (19, 1070881629), (51, 398955901), (57, 356960543), (323, 62993037), (361, 56362191), (969, 20997679), (1083, 18787397), (6137, 3315423), (18411, 1105141)]