611359839

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 920494080

約数和(自身を除く): 309134241

約数列:

[1, 3, 9, 27, 127, 131, 381, 393, 1143, 1179, 1361, 3429, 3537, 4083, 12249, 16637, 36747, 49911, 149733, 172847, 178291, 449199, 518541, 534873, 1555623, 1604619, 4666869, 4813857, 22642957, 67928871, 203786613, 611359839]

約数ペア:

[(1, 611359839), (3, 203786613), (9, 67928871), (27, 22642957), (127, 4813857), (131, 4666869), (381, 1604619), (393, 1555623), (1143, 534873), (1179, 518541), (1361, 449199), (3429, 178291), (3537, 172847), (4083, 149733), (12249, 49911), (16637, 36747)]