806565357

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 1439762688

約数和(自身を除く): 633197331

約数列:

[1, 3, 9, 13, 17, 23, 27, 39, 51, 69, 81, 117, 153, 207, 221, 243, 299, 351, 391, 459, 621, 653, 663, 897, 1053, 1173, 1377, 1863, 1959, 1989, 2691, 3159, 3519, 4131, 5083, 5589, 5877, 5967, 8073, 8489, 10557, 11101, 15019, 15249, 17631, 17901, 24219, 25467, 31671, 33303, 45057, 45747, 52893, 53703, 72657, 76401, 95013, 99909, 135171, 137241, 144313, 158679, 195247, 229203, 255323, 299727, 405513, 411723, 432939, 585741, 687609, 765969, 899181, 1216539, 1235169, 1298817, 1757223, 2062827, 2297907, 2697543, 3319199, 3649617, 3896451, 5271669, 6893721, 9957597, 11689353, 15815007, 20681163, 29872791, 35068059, 47445021, 62043489, 89618373, 268855119, 806565357]

約数ペア:

[(1, 806565357), (3, 268855119), (9, 89618373), (13, 62043489), (17, 47445021), (23, 35068059), (27, 29872791), (39, 20681163), (51, 15815007), (69, 11689353), (81, 9957597), (117, 6893721), (153, 5271669), (207, 3896451), (221, 3649617), (243, 3319199), (299, 2697543), (351, 2297907), (391, 2062827), (459, 1757223), (621, 1298817), (653, 1235169), (663, 1216539), (897, 899181), (1053, 765969), (1173, 687609), (1377, 585741), (1863, 432939), (1959, 411723), (1989, 405513), (2691, 299727), (3159, 255323), (3519, 229203), (4131, 195247), (5083, 158679), (5589, 144313), (5877, 137241), (5967, 135171), (8073, 99909), (8489, 95013), (10557, 76401), (11101, 72657), (15019, 53703), (15249, 52893), (17631, 45747), (17901, 45057), (24219, 33303), (25467, 31671)]