80509434

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{18457}}^1$

素因数の和:19189

約数の個数: 16

約数和(自身を含む): 161249088

約数和(自身を除く): 80739654

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4362, 18457, 36914, 55371, 110742, 13418239, 26836478, 40254717, 80509434]

約数ペア:

[(1, 80509434), (2, 40254717), (3, 26836478), (6, 13418239), (727, 110742), (1454, 55371), (2181, 36914), (4362, 18457)]