11727834489

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1564337}}^1$

素因数の和:1564374

約数の個数: 36

約数和(自身を含む): 20865140244

約数和(自身を除く): 9137305755

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 7497, 1564337, 4693011, 10950359, 14079033, 26593729, 32851077, 76652513, 79781187, 98553231, 186156103, 229957539, 239343561, 558468309, 689872617, 1303092721, 1675404927, 3909278163, 11727834489]

約数ペア:

[(1, 11727834489), (3, 3909278163), (7, 1675404927), (9, 1303092721), (17, 689872617), (21, 558468309), (49, 239343561), (51, 229957539), (63, 186156103), (119, 98553231), (147, 79781187), (153, 76652513), (357, 32851077), (441, 26593729), (833, 14079033), (1071, 10950359), (2499, 4693011), (7497, 1564337)]