64148579

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9901}}^1$

素因数の和:9962

約数の個数: 16

約数和(自身を含む): 76047360

約数和(自身を除く): 11898781

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 9901, 108911, 188119, 306931, 2069309, 3376241, 5831689, 64148579]

約数ペア:

[(1, 64148579), (11, 5831689), (19, 3376241), (31, 2069309), (209, 306931), (341, 188119), (589, 108911), (6479, 9901)]