22144353

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5639}}^1$

素因数の和:5677

約数の個数: 32

約数和(自身を含む): 38983680

約数和(自身を除く): 16839327

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 5639, 16917, 39473, 62029, 95863, 118419, 186087, 287589, 434203, 671041, 1054493, 1302609, 2013123, 3163479, 7381451, 22144353]

約数ペア:

[(1, 22144353), (3, 7381451), (7, 3163479), (11, 2013123), (17, 1302609), (21, 1054493), (33, 671041), (51, 434203), (77, 287589), (119, 186087), (187, 118419), (231, 95863), (357, 62029), (561, 39473), (1309, 16917), (3927, 5639)]