76443903

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 112364928

約数和(自身を除く): 35921025

約数列:

[1, 3, 9, 107, 163, 321, 487, 489, 963, 1461, 1467, 4383, 17441, 52109, 52323, 79381, 156327, 156969, 238143, 468981, 714429, 8493767, 25481301, 76443903]

約数ペア:

[(1, 76443903), (3, 25481301), (9, 8493767), (107, 714429), (163, 468981), (321, 238143), (487, 156969), (489, 156327), (963, 79381), (1461, 52323), (1467, 52109), (4383, 17441)]