12317949

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8501}}^1$

素因数の和:8537

約数の個数: 24

約数和(自身を含む): 21220992

約数和(自身を除く): 8903043

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 8501, 25503, 59507, 76509, 178521, 195523, 535563, 586569, 1368661, 1759707, 4105983, 12317949]

約数ペア:

[(1, 12317949), (3, 4105983), (7, 1759707), (9, 1368661), (21, 586569), (23, 535563), (63, 195523), (69, 178521), (161, 76509), (207, 59507), (483, 25503), (1449, 8501)]