42786095331

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4099463}}^1$

素因数の和:4099551

約数の個数: 24

約数和(自身を含む): 67296801024

約数和(自身を除く): 24510705693

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 10437, 4099463, 12298389, 28696241, 86088723, 200873687, 291061873, 602621061, 873185619, 2037433111, 6112299333, 14262031777, 42786095331]

約数ペア:

[(1, 42786095331), (3, 14262031777), (7, 6112299333), (21, 2037433111), (49, 873185619), (71, 602621061), (147, 291061873), (213, 200873687), (497, 86088723), (1491, 28696241), (3479, 12298389), (10437, 4099463)]