33989945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1511}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 44634240

約数和(自身を除く): 10644295

約数列:

[1, 5, 11, 55, 409, 1511, 2045, 4499, 7555, 16621, 22495, 83105, 617999, 3089995, 6797989, 33989945]

約数ペア:

[(1, 33989945), (5, 6797989), (11, 3089995), (55, 617999), (409, 83105), (1511, 22495), (2045, 16621), (4499, 7555)]