210393299479

素因数分解:

${\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{43397}}^1$

素因数の和:43911

約数の個数: 24

約数和(自身を含む): 234109643040

約数和(自身を除く): 23716343561

約数列:

[1, 11, 103, 121, 389, 1133, 4279, 12463, 40067, 43397, 47069, 440737, 477367, 4469891, 4848107, 5251037, 16881433, 49168801, 185695763, 540856811, 1738787599, 2042653393, 19126663589, 210393299479]

約数ペア:

[(1, 210393299479), (11, 19126663589), (103, 2042653393), (121, 1738787599), (389, 540856811), (1133, 185695763), (4279, 49168801), (12463, 16881433), (40067, 5251037), (43397, 4848107), (47069, 4469891), (440737, 477367)]