788805729

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 1313280000

約数和(自身を除く): 524474271

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 151, 153, 171, 323, 453, 459, 513, 599, 969, 1359, 1797, 2567, 2869, 2907, 4077, 5391, 7701, 8607, 8721, 10183, 11381, 16173, 23103, 25821, 30549, 34143, 48773, 69309, 77463, 90449, 91647, 102429, 146319, 193477, 271347, 274941, 307287, 438957, 580431, 814041, 1316871, 1537633, 1718531, 1741293, 2442123, 4612899, 5155593, 5223879, 13838697, 15466779, 29215027, 41516091, 46400337, 87645081, 262935243, 788805729]

約数ペア:

[(1, 788805729), (3, 262935243), (9, 87645081), (17, 46400337), (19, 41516091), (27, 29215027), (51, 15466779), (57, 13838697), (151, 5223879), (153, 5155593), (171, 4612899), (323, 2442123), (453, 1741293), (459, 1718531), (513, 1537633), (599, 1316871), (969, 814041), (1359, 580431), (1797, 438957), (2567, 307287), (2869, 274941), (2907, 271347), (4077, 193477), (5391, 146319), (7701, 102429), (8607, 91647), (8721, 90449), (10183, 77463), (11381, 69309), (16173, 48773), (23103, 34143), (25821, 30549)]