2247809289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{12739}}^1\times {\mathrm{5347}}^1$

素因数の和:18100

約数の個数: 16

約数和(自身を含む): 3270408960

約数和(自身を除く): 1022599671

約数列:

[1, 3, 11, 33, 5347, 12739, 16041, 38217, 58817, 140129, 176451, 420387, 68115433, 204346299, 749269763, 2247809289]

約数ペア:

[(1, 2247809289), (3, 749269763), (11, 204346299), (33, 68115433), (5347, 420387), (12739, 176451), (16041, 140129), (38217, 58817)]