103640229091

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{643728131}}^1$

素因数の和:643728161

約数の個数: 8

約数和(自身を含む): 123595801344

約数和(自身を除く): 19955572253

約数列:

[1, 7, 23, 161, 643728131, 4506096917, 14805747013, 103640229091]

約数ペア:

[(1, 103640229091), (7, 14805747013), (23, 4506096917), (161, 643728131)]