273933023

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{27617}}^1$

素因数の和:27746

約数の個数: 16

約数和(自身を含む): 340253760

約数和(自身を除く): 66320737

約数列:

[1, 7, 13, 91, 109, 763, 1417, 9919, 27617, 193319, 359021, 2513147, 3010253, 21071771, 39133289, 273933023]

約数ペア:

[(1, 273933023), (7, 39133289), (13, 21071771), (91, 3010253), (109, 2513147), (763, 359021), (1417, 193319), (9919, 27617)]