49842819

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{426007}}^1$

素因数の和:426026

約数の個数: 12

約数和(自身を含む): 77533456

約数和(自身を除く): 27690637

約数列:

[1, 3, 9, 13, 39, 117, 426007, 1278021, 3834063, 5538091, 16614273, 49842819]

約数ペア:

[(1, 49842819), (3, 16614273), (9, 5538091), (13, 3834063), (39, 1278021), (117, 426007)]