9237879

素因数分解:

$3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 15330432

約数和(自身を除く): 6092553

約数列:

[1, 3, 7, 9, 21, 63, 331, 443, 993, 1329, 2317, 2979, 3101, 3987, 6951, 9303, 20853, 27909, 146633, 439899, 1026431, 1319697, 3079293, 9237879]

約数ペア:

[(1, 9237879), (3, 3079293), (7, 1319697), (9, 1026431), (21, 439899), (63, 146633), (331, 27909), (443, 20853), (993, 9303), (1329, 6951), (2317, 3987), (2979, 3101)]