13806483

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 19990080

約数和(自身を除く): 6183597

約数列:

[1, 3, 19, 43, 57, 129, 131, 393, 817, 1849, 2451, 2489, 5547, 5633, 7467, 16899, 35131, 105393, 107027, 242219, 321081, 726657, 4602161, 13806483]

約数ペア:

[(1, 13806483), (3, 4602161), (19, 726657), (43, 321081), (57, 242219), (129, 107027), (131, 105393), (393, 35131), (817, 16899), (1849, 7467), (2451, 5633), (2489, 5547)]