65910819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 101424960

約数和(自身を除く): 35514141

約数列:

[1, 3, 13, 17, 39, 51, 89, 221, 267, 663, 1117, 1157, 1513, 3351, 3471, 4539, 14521, 18989, 19669, 43563, 56967, 59007, 99413, 246857, 298239, 740571, 1292369, 1690021, 3877107, 5070063, 21970273, 65910819]

約数ペア:

[(1, 65910819), (3, 21970273), (13, 5070063), (17, 3877107), (39, 1690021), (51, 1292369), (89, 740571), (221, 298239), (267, 246857), (663, 99413), (1117, 59007), (1157, 56967), (1513, 43563), (3351, 19669), (3471, 18989), (4539, 14521)]