1337331351

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1499}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 1886976000

約数和(自身を除く): 549644649

約数列:

[1, 3, 31, 53, 93, 159, 181, 543, 1499, 1643, 4497, 4929, 5611, 9593, 16833, 28779, 46469, 79447, 139407, 238341, 271319, 297383, 813957, 892149, 2462857, 7388571, 8410889, 14379907, 25232667, 43139721, 445777117, 1337331351]

約数ペア:

[(1, 1337331351), (3, 445777117), (31, 43139721), (53, 25232667), (93, 14379907), (159, 8410889), (181, 7388571), (543, 2462857), (1499, 892149), (1643, 813957), (4497, 297383), (4929, 271319), (5611, 238341), (9593, 139407), (16833, 79447), (28779, 46469)]