277029234

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^2\times {\mathrm{1579}}^1$

素因数の和:1634

約数の個数: 72

約数和(自身を含む): 657362160

約数和(自身を除く): 380332926

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 361, 486, 513, 722, 1026, 1083, 1539, 1579, 2166, 3078, 3158, 3249, 4617, 4737, 6498, 9234, 9474, 9747, 14211, 19494, 28422, 29241, 30001, 42633, 58482, 60002, 85266, 87723, 90003, 127899, 175446, 180006, 255798, 270009, 383697, 540018, 570019, 767394, 810027, 1140038, 1620054, 1710057, 2430081, 3420114, 4860162, 5130171, 7290243, 10260342, 14580486, 15390513, 30781026, 46171539, 92343078, 138514617, 277029234]

約数ペア:

[(1, 277029234), (2, 138514617), (3, 92343078), (6, 46171539), (9, 30781026), (18, 15390513), (19, 14580486), (27, 10260342), (38, 7290243), (54, 5130171), (57, 4860162), (81, 3420114), (114, 2430081), (162, 1710057), (171, 1620054), (243, 1140038), (342, 810027), (361, 767394), (486, 570019), (513, 540018), (722, 383697), (1026, 270009), (1083, 255798), (1539, 180006), (1579, 175446), (2166, 127899), (3078, 90003), (3158, 87723), (3249, 85266), (4617, 60002), (4737, 58482), (6498, 42633), (9234, 30001), (9474, 29241), (9747, 28422), (14211, 19494)]