11678847

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 17418240

約数和(自身を除く): 5739393

約数列:

[1, 3, 17, 31, 51, 83, 89, 93, 249, 267, 527, 1411, 1513, 1581, 2573, 2759, 4233, 4539, 7387, 7719, 8277, 22161, 43741, 46903, 125579, 131223, 140709, 228997, 376737, 686991, 3892949, 11678847]

約数ペア:

[(1, 11678847), (3, 3892949), (17, 686991), (31, 376737), (51, 228997), (83, 140709), (89, 131223), (93, 125579), (249, 46903), (267, 43741), (527, 22161), (1411, 8277), (1513, 7719), (1581, 7387), (2573, 4539), (2759, 4233)]