996917247

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{4691}}^1$

素因数の和:5180

約数の個数: 32

約数和(自身を含む): 1567503360

約数和(自身を除く): 570586113

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 463, 1389, 4167, 4691, 7871, 12501, 14073, 23613, 42219, 70839, 79747, 126657, 212517, 239241, 717723, 2153169, 2171933, 6515799, 19547397, 36922861, 58642191, 110768583, 332305749, 996917247]

約数ペア:

[(1, 996917247), (3, 332305749), (9, 110768583), (17, 58642191), (27, 36922861), (51, 19547397), (153, 6515799), (459, 2171933), (463, 2153169), (1389, 717723), (4167, 239241), (4691, 212517), (7871, 126657), (12501, 79747), (14073, 70839), (23613, 42219)]