127387134

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17737}}^1$

素因数の和:17774

約数の個数: 64

約数和(自身を含む): 340569600

約数和(自身を除く): 213182466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 17737, 35474, 53211, 106422, 124159, 159633, 248318, 319266, 337003, 372477, 478899, 674006, 744954, 957798, 1011009, 1117431, 2022018, 2234862, 2359021, 3033027, 3352293, 4718042, 6066054, 6704586, 7077063, 9099081, 14154126, 18198162, 21231189, 42462378, 63693567, 127387134]

約数ペア:

[(1, 127387134), (2, 63693567), (3, 42462378), (6, 21231189), (7, 18198162), (9, 14154126), (14, 9099081), (18, 7077063), (19, 6704586), (21, 6066054), (27, 4718042), (38, 3352293), (42, 3033027), (54, 2359021), (57, 2234862), (63, 2022018), (114, 1117431), (126, 1011009), (133, 957798), (171, 744954), (189, 674006), (266, 478899), (342, 372477), (378, 337003), (399, 319266), (513, 248318), (798, 159633), (1026, 124159), (1197, 106422), (2394, 53211), (3591, 35474), (7182, 17737)]