2247145383

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2892079}}^1$

素因数の和:2892126

約数の個数: 16

約数和(自身を含む): 3516769280

約数和(自身を除く): 1269623897

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 2892079, 8676237, 20244553, 60733659, 107006923, 321020769, 749048461, 2247145383]

約数ペア:

[(1, 2247145383), (3, 749048461), (7, 321020769), (21, 107006923), (37, 60733659), (111, 20244553), (259, 8676237), (777, 2892079)]