22537053

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1913}}^1$

素因数の和:1954

約数の個数: 48

約数和(自身を含む): 42996096

約数和(自身を除く): 20459043

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 1913, 3927, 5739, 11781, 13391, 17217, 21043, 32521, 40173, 63129, 97563, 120519, 147301, 189387, 227647, 292689, 357731, 441903, 682941, 1073193, 1325709, 2048823, 2504117, 3219579, 7512351, 22537053]

約数ペア:

[(1, 22537053), (3, 7512351), (7, 3219579), (9, 2504117), (11, 2048823), (17, 1325709), (21, 1073193), (33, 682941), (51, 441903), (63, 357731), (77, 292689), (99, 227647), (119, 189387), (153, 147301), (187, 120519), (231, 97563), (357, 63129), (561, 40173), (693, 32521), (1071, 21043), (1309, 17217), (1683, 13391), (1913, 11781), (3927, 5739)]