201401789519

素因数分解:

$7^1\times {\mathrm{3049}}^1\times {\mathrm{9436433}}^1$

素因数の和:9439489

約数の個数: 8

約数和(自身を含む): 230248989600

約数和(自身を除く): 28847200081

約数列:

[1, 7, 3049, 21343, 9436433, 66055031, 28771684217, 201401789519]

約数ペア:

[(1, 201401789519), (7, 28771684217), (3049, 66055031), (21343, 9436433)]