39250827

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 75246080

約数和(自身を除く): 35995253

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 121, 133, 171, 209, 231, 271, 363, 399, 627, 693, 813, 847, 1089, 1197, 1463, 1881, 1897, 2299, 2439, 2541, 2981, 4389, 5149, 5691, 6897, 7623, 8943, 13167, 15447, 16093, 17073, 20691, 20867, 26829, 32791, 36043, 46341, 48279, 56639, 62601, 98373, 108129, 144837, 169917, 187803, 229537, 295119, 324387, 396473, 509751, 623029, 688611, 1189419, 1869087, 2065833, 3568257, 4361203, 5607261, 13083609, 39250827]

約数ペア:

[(1, 39250827), (3, 13083609), (7, 5607261), (9, 4361203), (11, 3568257), (19, 2065833), (21, 1869087), (33, 1189419), (57, 688611), (63, 623029), (77, 509751), (99, 396473), (121, 324387), (133, 295119), (171, 229537), (209, 187803), (231, 169917), (271, 144837), (363, 108129), (399, 98373), (627, 62601), (693, 56639), (813, 48279), (847, 46341), (1089, 36043), (1197, 32791), (1463, 26829), (1881, 20867), (1897, 20691), (2299, 17073), (2439, 16093), (2541, 15447), (2981, 13167), (4389, 8943), (5149, 7623), (5691, 6897)]