5380263

素因数分解:

$3^5\times 7^1\times {\mathrm{3163}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 9213568

約数和(自身を除く): 3833305

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 3163, 9489, 22141, 28467, 66423, 85401, 199269, 256203, 597807, 768609, 1793421, 5380263]

約数ペア:

[(1, 5380263), (3, 1793421), (7, 768609), (9, 597807), (21, 256203), (27, 199269), (63, 85401), (81, 66423), (189, 28467), (243, 22141), (567, 9489), (1701, 3163)]