80254803

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 119116800

約数和(自身を除く): 38861997

約数列:

[1, 3, 19, 29, 47, 57, 87, 141, 551, 893, 1033, 1363, 1653, 2679, 3099, 4089, 19627, 25897, 29957, 48551, 58881, 77691, 89871, 145653, 569183, 922469, 1407979, 1707549, 2767407, 4223937, 26751601, 80254803]

約数ペア:

[(1, 80254803), (3, 26751601), (19, 4223937), (29, 2767407), (47, 1707549), (57, 1407979), (87, 922469), (141, 569183), (551, 145653), (893, 89871), (1033, 77691), (1363, 58881), (1653, 48551), (2679, 29957), (3099, 25897), (4089, 19627)]