22339737

素因数分解:

$3^2\times 7^2\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:482

約数の個数: 36

約数和(自身を含む): 37879920

約数和(自身を除く): 15540183

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 179, 283, 441, 537, 849, 1253, 1611, 1981, 2547, 3759, 5943, 8771, 11277, 13867, 17829, 26313, 41601, 50657, 78939, 124803, 151971, 354599, 455913, 1063797, 2482193, 3191391, 7446579, 22339737]

約数ペア:

[(1, 22339737), (3, 7446579), (7, 3191391), (9, 2482193), (21, 1063797), (49, 455913), (63, 354599), (147, 151971), (179, 124803), (283, 78939), (441, 50657), (537, 41601), (849, 26313), (1253, 17829), (1611, 13867), (1981, 11277), (2547, 8771), (3759, 5943)]