81268302

素因数分解:

$2^1\times 3^1\times {\mathrm{1409}}^1\times {\mathrm{9613}}^1$

素因数の和:11027

約数の個数: 16

約数和(自身を含む): 162668880

約数和(自身を除く): 81400578

約数列:

[1, 2, 3, 6, 1409, 2818, 4227, 8454, 9613, 19226, 28839, 57678, 13544717, 27089434, 40634151, 81268302]

約数ペア:

[(1, 81268302), (2, 40634151), (3, 27089434), (6, 13544717), (1409, 57678), (2818, 28839), (4227, 19226), (8454, 9613)]