4920753423

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{394007}}^1$

素因数の和:394214

約数の個数: 16

約数和(自身を含む): 6884107776

約数和(自身を除く): 1963354353

約数列:

[1, 3, 23, 69, 181, 543, 4163, 12489, 394007, 1182021, 9062161, 27186483, 71315267, 213945801, 1640251141, 4920753423]

約数ペア:

[(1, 4920753423), (3, 1640251141), (23, 213945801), (69, 71315267), (181, 27186483), (543, 9062161), (4163, 1182021), (12489, 394007)]