399159603

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 606412800

約数和(自身を除く): 207253197

約数列:

[1, 3, 9, 27, 59, 127, 177, 381, 531, 1143, 1593, 1973, 3429, 5919, 7493, 17757, 22479, 53271, 67437, 116407, 202311, 250571, 349221, 751713, 1047663, 2255139, 3142989, 6765417, 14783689, 44351067, 133053201, 399159603]

約数ペア:

[(1, 399159603), (3, 133053201), (9, 44351067), (27, 14783689), (59, 6765417), (127, 3142989), (177, 2255139), (381, 1047663), (531, 751713), (1143, 349221), (1593, 250571), (1973, 202311), (3429, 116407), (5919, 67437), (7493, 53271), (17757, 22479)]