82621513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2161}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 94799376

約数和(自身を除く): 12177863

約数列:

[1, 13, 17, 173, 221, 2161, 2249, 2941, 28093, 36737, 38233, 373853, 477581, 4860089, 6355501, 82621513]

約数ペア:

[(1, 82621513), (13, 6355501), (17, 4860089), (173, 477581), (221, 373853), (2161, 38233), (2249, 36737), (2941, 28093)]