127346193

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 212459520

約数和(自身を除く): 85113327

約数列:

[1, 3, 9, 13, 23, 37, 39, 69, 111, 117, 207, 299, 333, 481, 851, 897, 1279, 1443, 2553, 2691, 3837, 4329, 7659, 11063, 11511, 16627, 29417, 33189, 47323, 49881, 88251, 99567, 141969, 149643, 264753, 382421, 425907, 615199, 1088429, 1147263, 1845597, 3265287, 3441789, 5536791, 9795861, 14149577, 42448731, 127346193]

約数ペア:

[(1, 127346193), (3, 42448731), (9, 14149577), (13, 9795861), (23, 5536791), (37, 3441789), (39, 3265287), (69, 1845597), (111, 1147263), (117, 1088429), (207, 615199), (299, 425907), (333, 382421), (481, 264753), (851, 149643), (897, 141969), (1279, 99567), (1443, 88251), (2553, 49881), (2691, 47323), (3837, 33189), (4329, 29417), (7659, 16627), (11063, 11511)]