30544419

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1907}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 43044480

約数和(自身を除く): 12500061

約数列:

[1, 3, 19, 57, 281, 843, 1907, 5339, 5721, 16017, 36233, 108699, 535867, 1607601, 10181473, 30544419]

約数ペア:

[(1, 30544419), (3, 10181473), (19, 1607601), (57, 535867), (281, 108699), (843, 36233), (1907, 16017), (5339, 5721)]