2227563543

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{113657}}^1$

素因数の和:113846

約数の個数: 16

約数和(自身を含む): 3055127040

約数和(自身を除く): 827563497

約数列:

[1, 3, 47, 139, 141, 417, 6533, 19599, 113657, 340971, 5341879, 15798323, 16025637, 47394969, 742521181, 2227563543]

約数ペア:

[(1, 2227563543), (3, 742521181), (47, 47394969), (139, 16025637), (141, 15798323), (417, 5341879), (6533, 340971), (19599, 113657)]