12973023

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12113}}^1$

素因数の和:12143

約数の個数: 24

約数和(自身を含む): 22677408

約数和(自身を除く): 9704385

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 12113, 36339, 84791, 109017, 205921, 254373, 617763, 763119, 1441447, 1853289, 4324341, 12973023]

約数ペア:

[(1, 12973023), (3, 4324341), (7, 1853289), (9, 1441447), (17, 763119), (21, 617763), (51, 254373), (63, 205921), (119, 109017), (153, 84791), (357, 36339), (1071, 12113)]