48568191

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 75790848

約数和(自身を除く): 27222657

約数列:

[1, 3, 7, 21, 97, 113, 211, 291, 339, 633, 679, 791, 1477, 2037, 2373, 4431, 10961, 20467, 23843, 32883, 61401, 71529, 76727, 143269, 166901, 230181, 429807, 500703, 2312771, 6938313, 16189397, 48568191]

約数ペア:

[(1, 48568191), (3, 16189397), (7, 6938313), (21, 2312771), (97, 500703), (113, 429807), (211, 230181), (291, 166901), (339, 143269), (633, 76727), (679, 71529), (791, 61401), (1477, 32883), (2037, 23843), (2373, 20467), (4431, 10961)]