4272944.00000000

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 19019000

約数和(自身を除く): 6351347

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 349, 981, 1047, 3141, 4033, 12099, 12913, 36297, 38041, 38739, 114123, 116217, 342369, 1407517, 4222551, 12667653]

約数ペア:

[(1, 12667653), (3, 4222551), (9, 1407517), (37, 342369), (109, 116217), (111, 114123), (327, 38739), (333, 38041), (349, 36297), (981, 12913), (1047, 12099), (3141, 4033)]