529292007

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{6323}}^1$

素因数の和:6531

約数の個数: 24

約数和(自身を含む): 781342848

約数和(自身を除く): 252050841

約数列:

[1, 3, 9, 71, 131, 213, 393, 639, 1179, 6323, 9301, 18969, 27903, 56907, 83709, 448933, 828313, 1346799, 2484939, 4040397, 7454817, 58810223, 176430669, 529292007]

約数ペア:

[(1, 529292007), (3, 176430669), (9, 58810223), (71, 7454817), (131, 4040397), (213, 2484939), (393, 1346799), (639, 828313), (1179, 448933), (6323, 83709), (9301, 56907), (18969, 27903)]