11917017

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3709}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 21369600

約数和(自身を除く): 9452583

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 3709, 11127, 25963, 33381, 63053, 77889, 100143, 189159, 233667, 441371, 567477, 701001, 1324113, 1702431, 3972339, 11917017]

約数ペア:

[(1, 11917017), (3, 3972339), (7, 1702431), (9, 1324113), (17, 701001), (21, 567477), (27, 441371), (51, 233667), (63, 189159), (119, 100143), (153, 77889), (189, 63053), (357, 33381), (459, 25963), (1071, 11127), (3213, 3709)]