55699713

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 82869696

約数和(自身を除く): 27169983

約数列:

[1, 3, 9, 67, 71, 201, 213, 603, 639, 1301, 3903, 4757, 11709, 14271, 42813, 87167, 92371, 261501, 277113, 784503, 831339, 6188857, 18566571, 55699713]

約数ペア:

[(1, 55699713), (3, 18566571), (9, 6188857), (67, 831339), (71, 784503), (201, 277113), (213, 261501), (603, 92371), (639, 87167), (1301, 42813), (3903, 14271), (4757, 11709)]