8493969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 14045184

約数和(自身を除く): 5551215

約数列:

[1, 3, 11, 19, 23, 31, 33, 57, 69, 93, 209, 253, 341, 361, 437, 589, 627, 713, 759, 1023, 1083, 1311, 1767, 2139, 3971, 4807, 6479, 7843, 8303, 11191, 11913, 13547, 14421, 19437, 23529, 24909, 33573, 40641, 91333, 123101, 149017, 257393, 273999, 369303, 447051, 772179, 2831323, 8493969]

約数ペア:

[(1, 8493969), (3, 2831323), (11, 772179), (19, 447051), (23, 369303), (31, 273999), (33, 257393), (57, 149017), (69, 123101), (93, 91333), (209, 40641), (253, 33573), (341, 24909), (361, 23529), (437, 19437), (589, 14421), (627, 13547), (713, 11913), (759, 11191), (1023, 8303), (1083, 7843), (1311, 6479), (1767, 4807), (2139, 3971)]