8312247

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{9931}}^1$

素因数の和:9971

約数の個数: 16

約数和(自身を含む): 12712960

約数和(自身を除く): 4400713

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 9931, 29793, 89379, 268137, 307861, 923583, 2770749, 8312247]

約数ペア:

[(1, 8312247), (3, 2770749), (9, 923583), (27, 307861), (31, 268137), (93, 89379), (279, 29793), (837, 9931)]