1145331297

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1879}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 1858222080

約数和(自身を除く): 712890783

約数列:

[1, 3, 9, 11, 33, 47, 99, 131, 141, 393, 423, 517, 1179, 1441, 1551, 1879, 4323, 4653, 5637, 6157, 12969, 16911, 18471, 20669, 55413, 62007, 67727, 88313, 186021, 203181, 246149, 264939, 609543, 738447, 794817, 971443, 2215341, 2707639, 2914329, 8122917, 8742987, 11569003, 24368751, 34707009, 104121027, 127259033, 381777099, 1145331297]

約数ペア:

[(1, 1145331297), (3, 381777099), (9, 127259033), (11, 104121027), (33, 34707009), (47, 24368751), (99, 11569003), (131, 8742987), (141, 8122917), (393, 2914329), (423, 2707639), (517, 2215341), (1179, 971443), (1441, 794817), (1551, 738447), (1879, 609543), (4323, 264939), (4653, 246149), (5637, 203181), (6157, 186021), (12969, 88313), (16911, 67727), (18471, 62007), (20669, 55413)]