315036315

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 621444096

約数和(自身を除く): 306407781

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 103, 111, 165, 167, 185, 309, 333, 407, 495, 501, 515, 555, 835, 927, 1133, 1221, 1503, 1545, 1665, 1837, 2035, 2505, 3399, 3663, 3811, 4635, 5511, 5665, 6105, 6179, 7515, 9185, 10197, 11433, 16533, 16995, 17201, 18315, 18537, 19055, 27555, 30895, 34299, 41921, 50985, 51603, 55611, 57165, 67969, 82665, 86005, 92685, 125763, 154809, 171495, 189211, 203907, 209605, 258015, 278055, 339845, 377289, 567633, 611721, 628815, 636437, 774045, 946055, 1019535, 1702899, 1886445, 1909311, 2838165, 3058605, 3182185, 5727933, 7000807, 8514495, 9546555, 21002421, 28639665, 35004035, 63007263, 105012105, 315036315]

約数ペア:

[(1, 315036315), (3, 105012105), (5, 63007263), (9, 35004035), (11, 28639665), (15, 21002421), (33, 9546555), (37, 8514495), (45, 7000807), (55, 5727933), (99, 3182185), (103, 3058605), (111, 2838165), (165, 1909311), (167, 1886445), (185, 1702899), (309, 1019535), (333, 946055), (407, 774045), (495, 636437), (501, 628815), (515, 611721), (555, 567633), (835, 377289), (927, 339845), (1133, 278055), (1221, 258015), (1503, 209605), (1545, 203907), (1665, 189211), (1837, 171495), (2035, 154809), (2505, 125763), (3399, 92685), (3663, 86005), (3811, 82665), (4635, 67969), (5511, 57165), (5665, 55611), (6105, 51603), (6179, 50985), (7515, 41921), (9185, 34299), (10197, 30895), (11433, 27555), (16533, 19055), (16995, 18537), (17201, 18315)]