42021793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 47589696

約数和(自身を除く): 5567903

約数列:

[1, 11, 43, 73, 473, 803, 1217, 3139, 13387, 34529, 52331, 88841, 575641, 977251, 3820163, 42021793]

約数ペア:

[(1, 42021793), (11, 3820163), (43, 977251), (73, 575641), (473, 88841), (803, 52331), (1217, 34529), (3139, 13387)]