18259506513

素因数分解:

$3^3\times {\mathrm{433}}^1\times {\mathrm{853}}^1\times {\mathrm{1831}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 27160206080

約数和(自身を除く): 8900699567

約数列:

[1, 3, 9, 27, 433, 853, 1299, 1831, 2559, 3897, 5493, 7677, 11691, 16479, 23031, 49437, 369349, 792823, 1108047, 1561843, 2378469, 3324141, 4685529, 7135407, 9972423, 14056587, 21406221, 42169761, 676278019, 2028834057, 6086502171, 18259506513]

約数ペア:

[(1, 18259506513), (3, 6086502171), (9, 2028834057), (27, 676278019), (433, 42169761), (853, 21406221), (1299, 14056587), (1831, 9972423), (2559, 7135407), (3897, 4685529), (5493, 3324141), (7677, 2378469), (11691, 1561843), (16479, 1108047), (23031, 792823), (49437, 369349)]