21389006423

素因数分解:

${\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{957731}}^1$

素因数の和:958725

約数の個数: 8

約数和(自身を含む): 22341972096

約数和(自身を除く): 952965673

約数列:

[1, 23, 971, 22333, 957731, 22027813, 929956801, 21389006423]

約数ペア:

[(1, 21389006423), (23, 929956801), (971, 22027813), (22333, 957731)]