2973047623

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{69959}}^1$

素因数の和:70446

約数の個数: 16

約数和(自身を含む): 3667023360

約数和(自身を除く): 693975737

約数列:

[1, 7, 13, 91, 467, 3269, 6071, 42497, 69959, 489713, 909467, 6366269, 32670853, 228695971, 424721089, 2973047623]

約数ペア:

[(1, 2973047623), (7, 424721089), (13, 228695971), (91, 32670853), (467, 6366269), (3269, 909467), (6071, 489713), (42497, 69959)]