2611172947487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{49333}}^1$

素因数の和:49859

約数の個数: 32

約数和(自身を含む): 2868548715648

約数和(自身を除く): 257375768161

約数列:

[1, 13, 113, 137, 263, 1469, 1781, 3419, 15481, 29719, 36031, 49333, 201253, 386347, 468403, 641329, 4071503, 5574629, 6758621, 12974579, 52929539, 72470177, 87862073, 168669527, 763724173, 1466127427, 1777517323, 9928414249, 19059656551, 23107725199, 200859457499, 2611172947487]

約数ペア:

[(1, 2611172947487), (13, 200859457499), (113, 23107725199), (137, 19059656551), (263, 9928414249), (1469, 1777517323), (1781, 1466127427), (3419, 763724173), (15481, 168669527), (29719, 87862073), (36031, 72470177), (49333, 52929539), (201253, 12974579), (386347, 6758621), (468403, 5574629), (641329, 4071503)]