11328093

素因数分解:

$3^4\times 7^1\times {\mathrm{19979}}^1$

素因数の和:19998

約数の個数: 20

約数和(自身を含む): 19340640

約数和(自身を除く): 8012547

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 19979, 59937, 139853, 179811, 419559, 539433, 1258677, 1618299, 3776031, 11328093]

約数ペア:

[(1, 11328093), (3, 3776031), (7, 1618299), (9, 1258677), (21, 539433), (27, 419559), (63, 179811), (81, 139853), (189, 59937), (567, 19979)]