203425521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{5216039}}^1$

素因数の和:5216055

約数の個数: 8

約数和(自身を含む): 292098240

約数和(自身を除く): 88672719

約数列:

[1, 3, 13, 39, 5216039, 15648117, 67808507, 203425521]

約数ペア:

[(1, 203425521), (3, 67808507), (13, 15648117), (39, 5216039)]