385156719351

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{10009}}^1\times {\mathrm{72469}}^1$

素因数の和:82543

約数の個数: 24

約数和(自身を含む): 565831266000

約数和(自身を除く): 180674546649

約数列:

[1, 3, 9, 59, 177, 531, 10009, 30027, 72469, 90081, 217407, 590531, 652221, 1771593, 4275671, 5314779, 12827013, 38481039, 725342221, 2176026663, 6528079989, 42795191039, 128385573117, 385156719351]

約数ペア:

[(1, 385156719351), (3, 128385573117), (9, 42795191039), (59, 6528079989), (177, 2176026663), (531, 725342221), (10009, 38481039), (30027, 12827013), (72469, 5314779), (90081, 4275671), (217407, 1771593), (590531, 652221)]