4053049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4049}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 5443200

約数和(自身を除く): 1390151

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 4049, 28343, 44539, 52637, 311773, 368459, 579007, 4053049]

約数ペア:

[(1, 4053049), (7, 579007), (11, 368459), (13, 311773), (77, 52637), (91, 44539), (143, 28343), (1001, 4049)]