810147393

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 1447891200

約数和(自身を除く): 637743807

約数列:

[1, 3, 9, 11, 17, 27, 29, 33, 51, 87, 99, 121, 153, 187, 261, 297, 319, 363, 459, 493, 503, 561, 783, 957, 1089, 1479, 1509, 1683, 2057, 2871, 3267, 3509, 4437, 4527, 5049, 5423, 5533, 6171, 8551, 8613, 10527, 13311, 13581, 14587, 16269, 16599, 18513, 25653, 31581, 43761, 48807, 49797, 55539, 59653, 60863, 76959, 94061, 94743, 131283, 146421, 149391, 160457, 178959, 182589, 230877, 247979, 282183, 393849, 481371, 536877, 547767, 743937, 846549, 1034671, 1444113, 1610631, 1643301, 1765027, 2231811, 2539647, 2727769, 3104013, 4332339, 5295081, 6695433, 8183307, 9312039, 15885243, 24549921, 27936117, 30005459, 47655729, 73649763, 90016377, 270049131, 810147393]

約数ペア:

[(1, 810147393), (3, 270049131), (9, 90016377), (11, 73649763), (17, 47655729), (27, 30005459), (29, 27936117), (33, 24549921), (51, 15885243), (87, 9312039), (99, 8183307), (121, 6695433), (153, 5295081), (187, 4332339), (261, 3104013), (297, 2727769), (319, 2539647), (363, 2231811), (459, 1765027), (493, 1643301), (503, 1610631), (561, 1444113), (783, 1034671), (957, 846549), (1089, 743937), (1479, 547767), (1509, 536877), (1683, 481371), (2057, 393849), (2871, 282183), (3267, 247979), (3509, 230877), (4437, 182589), (4527, 178959), (5049, 160457), (5423, 149391), (5533, 146421), (6171, 131283), (8551, 94743), (8613, 94061), (10527, 76959), (13311, 60863), (13581, 59653), (14587, 55539), (16269, 49797), (16599, 48807), (18513, 43761), (25653, 31581)]