808130401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{12073}}^1$

素因数の和:12376

約数の個数: 16

約数和(自身を含む): 919555840

約数和(自身を除く): 111425439

約数列:

[1, 13, 19, 247, 271, 3523, 5149, 12073, 66937, 156949, 229387, 2982031, 3271783, 42533179, 62163877, 808130401]

約数ペア:

[(1, 808130401), (13, 62163877), (19, 42533179), (247, 3271783), (271, 2982031), (3523, 229387), (5149, 156949), (12073, 66937)]