80830047

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 118713600

約数和(自身を除く): 37883553

約数列:

[1, 3, 19, 29, 57, 87, 107, 321, 457, 551, 1371, 1653, 2033, 3103, 6099, 8683, 9309, 13253, 26049, 39759, 48899, 58957, 146697, 176871, 251807, 755421, 929081, 1418071, 2787243, 4254213, 26943349, 80830047]

約数ペア:

[(1, 80830047), (3, 26943349), (19, 4254213), (29, 2787243), (57, 1418071), (87, 929081), (107, 755421), (321, 251807), (457, 176871), (551, 146697), (1371, 58957), (1653, 48899), (2033, 39759), (3103, 26049), (6099, 13253), (8683, 9309)]