390599085

素因数分解:

$3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{94007}}^1$

素因数の和:94292

約数の個数: 16

約数和(自身を含む): 627221376

約数和(自身を除く): 236622291

約数列:

[1, 3, 5, 15, 277, 831, 1385, 4155, 94007, 282021, 470035, 1410105, 26039939, 78119817, 130199695, 390599085]

約数ペア:

[(1, 390599085), (3, 130199695), (5, 78119817), (15, 26039939), (277, 1410105), (831, 470035), (1385, 282021), (4155, 94007)]