81233382

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{330217}}^1$

素因数の和:330263

約数の個数: 16

約数和(自身を含む): 166429872

約数和(自身を除く): 85196490

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 330217, 660434, 990651, 1981302, 13538897, 27077794, 40616691, 81233382]

約数ペア:

[(1, 81233382), (2, 40616691), (3, 27077794), (6, 13538897), (41, 1981302), (82, 990651), (123, 660434), (246, 330217)]