47852127

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 83635200

約数和(自身を除く): 35783073

約数列:

[1, 3, 9, 17, 19, 27, 31, 51, 57, 59, 81, 93, 153, 171, 177, 279, 323, 459, 513, 527, 531, 589, 837, 969, 1003, 1121, 1377, 1539, 1581, 1593, 1767, 1829, 2511, 2907, 3009, 3363, 4743, 4779, 5301, 5487, 8721, 9027, 10013, 10089, 14229, 15903, 16461, 19057, 26163, 27081, 30039, 30267, 31093, 34751, 42687, 47709, 49383, 57171, 81243, 90117, 90801, 93279, 104253, 148149, 171513, 270351, 279837, 312759, 514539, 590767, 811053, 839511, 938277, 1543617, 1772301, 2518533, 2814831, 5316903, 15950709, 47852127]

約数ペア:

[(1, 47852127), (3, 15950709), (9, 5316903), (17, 2814831), (19, 2518533), (27, 1772301), (31, 1543617), (51, 938277), (57, 839511), (59, 811053), (81, 590767), (93, 514539), (153, 312759), (171, 279837), (177, 270351), (279, 171513), (323, 148149), (459, 104253), (513, 93279), (527, 90801), (531, 90117), (589, 81243), (837, 57171), (969, 49383), (1003, 47709), (1121, 42687), (1377, 34751), (1539, 31093), (1581, 30267), (1593, 30039), (1767, 27081), (1829, 26163), (2511, 19057), (2907, 16461), (3009, 15903), (3363, 14229), (4743, 10089), (4779, 10013), (5301, 9027), (5487, 8721)]