67151889

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5303}}^1$

素因数の和:5386

約数の個数: 32

約数和(自身を含む): 115415040

約数和(自身を除く): 48263151

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 4221, 5303, 12663, 15909, 37121, 47727, 111363, 143181, 334089, 355301, 1002267, 1065903, 2487107, 3197709, 7461321, 9593127, 22383963, 67151889]

約数ペア:

[(1, 67151889), (3, 22383963), (7, 9593127), (9, 7461321), (21, 3197709), (27, 2487107), (63, 1065903), (67, 1002267), (189, 355301), (201, 334089), (469, 143181), (603, 111363), (1407, 47727), (1809, 37121), (4221, 15909), (5303, 12663)]