804588969

素因数分解:

$3^1\times {\mathrm{71}}^2\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 1102935456

約数和(自身を除く): 298346487

約数列:

[1, 3, 71, 83, 213, 249, 641, 1923, 5041, 5893, 15123, 17679, 45511, 53203, 136533, 159609, 418403, 1255209, 3231281, 3777413, 9693843, 11332239, 268196323, 804588969]

約数ペア:

[(1, 804588969), (3, 268196323), (71, 11332239), (83, 9693843), (213, 3777413), (249, 3231281), (641, 1255209), (1923, 418403), (5041, 159609), (5893, 136533), (15123, 53203), (17679, 45511)]