9664763454

素因数分解:

$2^1\times 3^3\times {\mathrm{1039}}^1\times {\mathrm{172259}}^1$

素因数の和:173309

約数の個数: 32

約数和(自身を含む): 21498048000

約数和(自身を除く): 11833284546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1039, 2078, 3117, 6234, 9351, 18702, 28053, 56106, 172259, 344518, 516777, 1033554, 1550331, 3100662, 4650993, 9301986, 178977101, 357954202, 536931303, 1073862606, 1610793909, 3221587818, 4832381727, 9664763454]

約数ペア:

[(1, 9664763454), (2, 4832381727), (3, 3221587818), (6, 1610793909), (9, 1073862606), (18, 536931303), (27, 357954202), (54, 178977101), (1039, 9301986), (2078, 4650993), (3117, 3100662), (6234, 1550331), (9351, 1033554), (18702, 516777), (28053, 344518), (56106, 172259)]