449247063

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 639866880

約数和(自身を除く): 190619817

約数列:

[1, 3, 23, 59, 69, 177, 211, 523, 633, 1357, 1569, 4071, 4853, 12029, 12449, 14559, 30857, 36087, 37347, 92571, 110353, 286327, 331059, 709711, 858981, 2129133, 2538119, 6510827, 7614357, 19532481, 149749021, 449247063]

約数ペア:

[(1, 449247063), (3, 149749021), (23, 19532481), (59, 7614357), (69, 6510827), (177, 2538119), (211, 2129133), (523, 858981), (633, 709711), (1357, 331059), (1569, 286327), (4071, 110353), (4853, 92571), (12029, 37347), (12449, 36087), (14559, 30857)]