326934719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{11399}}^1$

素因数の和:11494

約数の個数: 16

約数和(自身を含む): 361152000

約数和(自身を除く): 34217281

約数列:

[1, 23, 29, 43, 667, 989, 1247, 11399, 28681, 262177, 330571, 490157, 7603133, 11273611, 14214553, 326934719]

約数ペア:

[(1, 326934719), (23, 14214553), (29, 11273611), (43, 7603133), (667, 490157), (989, 330571), (1247, 262177), (11399, 28681)]