205685655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{1433}}^1$

素因数の和:2815

約数の個数: 32

約数和(自身を含む): 376648704

約数和(自身を除く): 170963049

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1367, 1433, 4101, 4299, 6835, 7165, 9569, 10031, 20505, 21495, 28707, 30093, 47845, 50155, 143535, 150465, 1958911, 5876733, 9794555, 13712377, 29383665, 41137131, 68561885, 205685655]

約数ペア:

[(1, 205685655), (3, 68561885), (5, 41137131), (7, 29383665), (15, 13712377), (21, 9794555), (35, 5876733), (105, 1958911), (1367, 150465), (1433, 143535), (4101, 50155), (4299, 47845), (6835, 30093), (7165, 28707), (9569, 21495), (10031, 20505)]