993160818

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3919}}^1$

素因数の和:3981

約数の個数: 96

約数和(自身を含む): 2509113600

約数和(自身を除く): 1515952782

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 361, 494, 513, 702, 722, 741, 1026, 1083, 1482, 2166, 2223, 3249, 3919, 4446, 4693, 6498, 6669, 7838, 9386, 9747, 11757, 13338, 14079, 19494, 23514, 28158, 35271, 42237, 50947, 70542, 74461, 84474, 101894, 105813, 126711, 148922, 152841, 211626, 223383, 253422, 305682, 446766, 458523, 670149, 917046, 967993, 1340298, 1375569, 1414759, 1935986, 2010447, 2751138, 2829518, 2903979, 4020894, 4244277, 5807958, 8488554, 8711937, 12732831, 17423874, 18391867, 25465662, 26135811, 36783734, 38198493, 52271622, 55175601, 76396986, 110351202, 165526803, 331053606, 496580409, 993160818]

約数ペア:

[(1, 993160818), (2, 496580409), (3, 331053606), (6, 165526803), (9, 110351202), (13, 76396986), (18, 55175601), (19, 52271622), (26, 38198493), (27, 36783734), (38, 26135811), (39, 25465662), (54, 18391867), (57, 17423874), (78, 12732831), (114, 8711937), (117, 8488554), (171, 5807958), (234, 4244277), (247, 4020894), (342, 2903979), (351, 2829518), (361, 2751138), (494, 2010447), (513, 1935986), (702, 1414759), (722, 1375569), (741, 1340298), (1026, 967993), (1083, 917046), (1482, 670149), (2166, 458523), (2223, 446766), (3249, 305682), (3919, 253422), (4446, 223383), (4693, 211626), (6498, 152841), (6669, 148922), (7838, 126711), (9386, 105813), (9747, 101894), (11757, 84474), (13338, 74461), (14079, 70542), (19494, 50947), (23514, 42237), (28158, 35271)]