307029521619

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{1424341}}^1$

素因数の和:1424947

約数の個数: 24

約数和(自身を含む): 454615782192

約数和(自身を除く): 147586260573

約数列:

[1, 3, 9, 43, 129, 387, 557, 1671, 5013, 23951, 71853, 215559, 1424341, 4273023, 12819069, 61246663, 183739989, 551219967, 793357937, 2380073811, 7140221433, 34114391291, 102343173873, 307029521619]

約数ペア:

[(1, 307029521619), (3, 102343173873), (9, 34114391291), (43, 7140221433), (129, 2380073811), (387, 793357937), (557, 551219967), (1671, 183739989), (5013, 61246663), (23951, 12819069), (71853, 4273023), (215559, 1424341)]