80503993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{883}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 88598016

約数和(自身を除く): 8094023

約数列:

[1, 17, 31, 173, 527, 883, 2941, 5363, 15011, 27373, 91171, 152759, 465341, 2596903, 4735529, 80503993]

約数ペア:

[(1, 80503993), (17, 4735529), (31, 2596903), (173, 465341), (527, 152759), (883, 91171), (2941, 27373), (5363, 15011)]