26853591

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 38903040

約数和(自身を除く): 12049449

約数列:

[1, 3, 17, 47, 51, 141, 289, 659, 799, 867, 1977, 2397, 11203, 13583, 30973, 33609, 40749, 92919, 190451, 526541, 571353, 1579623, 8951197, 26853591]

約数ペア:

[(1, 26853591), (3, 8951197), (17, 1579623), (47, 571353), (51, 526541), (141, 190451), (289, 92919), (659, 40749), (799, 33609), (867, 30973), (1977, 13583), (2397, 11203)]