57338127

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 113577984

約数和(自身を除く): 56239857

約数列:

[1, 3, 7, 9, 11, 17, 21, 31, 33, 51, 63, 77, 93, 99, 119, 153, 157, 187, 217, 231, 279, 341, 357, 471, 527, 561, 651, 693, 1023, 1071, 1099, 1309, 1413, 1581, 1683, 1727, 1953, 2387, 2669, 3069, 3297, 3689, 3927, 4743, 4867, 5181, 5797, 7161, 8007, 9891, 11067, 11781, 12089, 14601, 15543, 17391, 18683, 21483, 24021, 29359, 33201, 34069, 36267, 40579, 43803, 52173, 53537, 56049, 82739, 88077, 102207, 108801, 121737, 160611, 168147, 205513, 248217, 264231, 306621, 365211, 374759, 481833, 579173, 616539, 744651, 910129, 1124277, 1737519, 1849617, 2730387, 3372831, 5212557, 6370903, 8191161, 19112709, 57338127]

約数ペア:

[(1, 57338127), (3, 19112709), (7, 8191161), (9, 6370903), (11, 5212557), (17, 3372831), (21, 2730387), (31, 1849617), (33, 1737519), (51, 1124277), (63, 910129), (77, 744651), (93, 616539), (99, 579173), (119, 481833), (153, 374759), (157, 365211), (187, 306621), (217, 264231), (231, 248217), (279, 205513), (341, 168147), (357, 160611), (471, 121737), (527, 108801), (561, 102207), (651, 88077), (693, 82739), (1023, 56049), (1071, 53537), (1099, 52173), (1309, 43803), (1413, 40579), (1581, 36267), (1683, 34069), (1727, 33201), (1953, 29359), (2387, 24021), (2669, 21483), (3069, 18683), (3297, 17391), (3689, 15543), (3927, 14601), (4743, 12089), (4867, 11781), (5181, 11067), (5797, 9891), (7161, 8007)]