20197130401

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67100101}}^1$

素因数の和:67100151

約数の個数: 8

約数和(自身を含む): 23619235904

約数和(自身を除く): 3422105503

約数列:

[1, 7, 43, 301, 67100101, 469700707, 2885304343, 20197130401]

約数ペア:

[(1, 20197130401), (7, 2885304343), (43, 469700707), (301, 67100101)]