8561727

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 14031360

約数和(自身を除く): 5469633

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 811, 1173, 2433, 3519, 7299, 10557, 13787, 18653, 21897, 41361, 55959, 124083, 167877, 317101, 372249, 503631, 951303, 2853909, 8561727]

約数ペア:

[(1, 8561727), (3, 2853909), (9, 951303), (17, 503631), (23, 372249), (27, 317101), (51, 167877), (69, 124083), (153, 55959), (207, 41361), (391, 21897), (459, 18653), (621, 13787), (811, 10557), (1173, 7299), (2433, 3519)]