80336394

素因数分解:

$2^1\times 3^3\times {\mathrm{1487711}}^1$

素因数の和:1487722

約数の個数: 16

約数和(自身を含む): 178525440

約数和(自身を除く): 98189046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1487711, 2975422, 4463133, 8926266, 13389399, 26778798, 40168197, 80336394]

約数ペア:

[(1, 80336394), (2, 40168197), (3, 26778798), (6, 13389399), (9, 8926266), (18, 4463133), (27, 2975422), (54, 1487711)]