74689439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 84395520

約数和(自身を除く): 9706081

約数列:

[1, 11, 47, 73, 517, 803, 1979, 3431, 21769, 37741, 93013, 144467, 1023143, 1589137, 6789949, 74689439]

約数ペア:

[(1, 74689439), (11, 6789949), (47, 1589137), (73, 1023143), (517, 144467), (803, 93013), (1979, 37741), (3431, 21769)]