9422805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 17639424

約数和(自身を除く): 8216619

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 2087, 4515, 6261, 10435, 14609, 31305, 43827, 73045, 89741, 219135, 269223, 448705, 628187, 1346115, 1884561, 3140935, 9422805]

約数ペア:

[(1, 9422805), (3, 3140935), (5, 1884561), (7, 1346115), (15, 628187), (21, 448705), (35, 269223), (43, 219135), (105, 89741), (129, 73045), (215, 43827), (301, 31305), (645, 14609), (903, 10435), (1505, 6261), (2087, 4515)]