9780526049

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{60748609}}^1$

素因数の和:60748639

約数の個数: 8

約数和(自身を含む): 11663733120

約数和(自身を除く): 1883207071

約数列:

[1, 7, 23, 161, 60748609, 425240263, 1397218007, 9780526049]

約数ペア:

[(1, 9780526049), (7, 1397218007), (23, 425240263), (161, 60748609)]