8045499843

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{2909}}^1$

素因数の和:3400

約数の個数: 48

約数和(自身を含む): 12551086080

約数和(自身を除く): 4505586237

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 431, 713, 1293, 2139, 2909, 3879, 6417, 8727, 9913, 13361, 26181, 29739, 40083, 66907, 89217, 90179, 120249, 200721, 270537, 307303, 602163, 811611, 921909, 1253779, 2074117, 2765727, 3761337, 6222351, 11284011, 18667053, 28836917, 38867149, 86510751, 116601447, 259532253, 349804341, 893944427, 2681833281, 8045499843]

約数ペア:

[(1, 8045499843), (3, 2681833281), (9, 893944427), (23, 349804341), (31, 259532253), (69, 116601447), (93, 86510751), (207, 38867149), (279, 28836917), (431, 18667053), (713, 11284011), (1293, 6222351), (2139, 3761337), (2909, 2765727), (3879, 2074117), (6417, 1253779), (8727, 921909), (9913, 811611), (13361, 602163), (26181, 307303), (29739, 270537), (40083, 200721), (66907, 120249), (89217, 90179)]