329100863

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 415328256

約数和(自身を除く): 86227393

約数列:

[1, 7, 13, 73, 91, 107, 463, 511, 749, 949, 1391, 3241, 6019, 6643, 7811, 9737, 33799, 42133, 49541, 54677, 101543, 236593, 346787, 439387, 644033, 710801, 3075709, 3616493, 4508231, 25315451, 47014409, 329100863]

約数ペア:

[(1, 329100863), (7, 47014409), (13, 25315451), (73, 4508231), (91, 3616493), (107, 3075709), (463, 710801), (511, 644033), (749, 439387), (949, 346787), (1391, 236593), (3241, 101543), (6019, 54677), (6643, 49541), (7811, 42133), (9737, 33799)]