11439729

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{503}}^1$

素因数の和:554

約数の個数: 36

約数和(自身を含む): 19970496

約数和(自身を除く): 8530767

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 503, 1083, 1197, 1509, 2527, 3249, 3521, 4527, 7581, 9557, 10563, 22743, 28671, 31689, 66899, 86013, 181583, 200697, 544749, 602091, 1271081, 1634247, 3813243, 11439729]

約数ペア:

[(1, 11439729), (3, 3813243), (7, 1634247), (9, 1271081), (19, 602091), (21, 544749), (57, 200697), (63, 181583), (133, 86013), (171, 66899), (361, 31689), (399, 28671), (503, 22743), (1083, 10563), (1197, 9557), (1509, 7581), (2527, 4527), (3249, 3521)]