30883489

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{733}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 38144512

約数和(自身を除く): 7261023

約数列:

[1, 7, 13, 91, 463, 733, 3241, 5131, 6019, 9529, 42133, 66703, 339379, 2375653, 4411927, 30883489]

約数ペア:

[(1, 30883489), (7, 4411927), (13, 2375653), (91, 339379), (463, 66703), (733, 42133), (3241, 9529), (5131, 6019)]