280769329

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1741}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 298509120

約数和(自身を除く): 17739791

約数列:

[1, 29, 67, 83, 1741, 1943, 2407, 5561, 50489, 116647, 144503, 161269, 3382763, 4190587, 9681701, 280769329]

約数ペア:

[(1, 280769329), (29, 9681701), (67, 4190587), (83, 3382763), (1741, 161269), (1943, 144503), (2407, 116647), (5561, 50489)]