38672277

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{941}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 62699520

約数和(自身を除く): 24027243

約数列:

[1, 3, 7, 19, 21, 57, 103, 133, 309, 399, 721, 941, 1957, 2163, 2823, 5871, 6587, 13699, 17879, 19761, 41097, 53637, 96923, 125153, 290769, 375459, 678461, 1841537, 2035383, 5524611, 12890759, 38672277]

約数ペア:

[(1, 38672277), (3, 12890759), (7, 5524611), (19, 2035383), (21, 1841537), (57, 678461), (103, 375459), (133, 290769), (309, 125153), (399, 96923), (721, 53637), (941, 41097), (1957, 19761), (2163, 17879), (2823, 13699), (5871, 6587)]