238545441

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{434509}}^1$

素因数の和:434576

約数の個数: 12

約数和(自身を含む): 350215060

約数和(自身を除く): 111669619

約数列:

[1, 3, 9, 61, 183, 549, 434509, 1303527, 3910581, 26505049, 79515147, 238545441]

約数ペア:

[(1, 238545441), (3, 79515147), (9, 26505049), (61, 3910581), (183, 1303527), (549, 434509)]