9126243

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 15628800

約数和(自身を除く): 6502557

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 443, 763, 981, 1329, 2289, 2943, 3101, 3987, 6867, 9303, 11961, 20601, 27909, 48287, 83727, 144861, 338009, 434583, 1014027, 1303749, 3042081, 9126243]

約数ペア:

[(1, 9126243), (3, 3042081), (7, 1303749), (9, 1014027), (21, 434583), (27, 338009), (63, 144861), (109, 83727), (189, 48287), (327, 27909), (443, 20601), (763, 11961), (981, 9303), (1329, 6867), (2289, 3987), (2943, 3101)]