538442669

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 564368640

約数和(自身を除く): 25925971

約数列:

[1, 47, 61, 109, 1723, 2867, 5123, 6649, 80981, 105103, 187807, 312503, 4939841, 8826929, 11456227, 538442669]

約数ペア:

[(1, 538442669), (47, 11456227), (61, 8826929), (109, 4939841), (1723, 312503), (2867, 187807), (5123, 105103), (6649, 80981)]