514515834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1361153}}^1$

素因数の和:1361171

約数の個数: 32

約数和(自身を含む): 1306707840

約数和(自身を除く): 792192006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1361153, 2722306, 4083459, 8166918, 9528071, 12250377, 19056142, 24500754, 28584213, 36751131, 57168426, 73502262, 85752639, 171505278, 257257917, 514515834]

約数ペア:

[(1, 514515834), (2, 257257917), (3, 171505278), (6, 85752639), (7, 73502262), (9, 57168426), (14, 36751131), (18, 28584213), (21, 24500754), (27, 19056142), (42, 12250377), (54, 9528071), (63, 8166918), (126, 4083459), (189, 2722306), (378, 1361153)]