382893693

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{200363}}^1$

素因数の和:200393

約数の個数: 24

約数和(自身を含む): 639561888

約数和(自身を除く): 256668195

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 200363, 601089, 1402541, 2604719, 4207623, 7814157, 9817787, 18233033, 29453361, 54699099, 127631231, 382893693]

約数ペア:

[(1, 382893693), (3, 127631231), (7, 54699099), (13, 29453361), (21, 18233033), (39, 9817787), (49, 7814157), (91, 4207623), (147, 2604719), (273, 1402541), (637, 601089), (1911, 200363)]