5348889399

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{393677}}^1$

素因数の和:394334

約数の個数: 16

約数和(自身を含む): 8163307008

約数和(自身を除く): 2814417609

約数列:

[1, 3, 7, 21, 647, 1941, 4529, 13587, 393677, 1181031, 2755739, 8267217, 254709019, 764127057, 1782963133, 5348889399]

約数ペア:

[(1, 5348889399), (3, 1782963133), (7, 764127057), (21, 254709019), (647, 8267217), (1941, 2755739), (4529, 1181031), (13587, 393677)]