382851870417

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{1567}}^1$

素因数の和:2291

約数の個数: 72

約数和(自身を含む): 589307147520

約数和(自身を除く): 206455277103

約数列:

[1, 3, 9, 19, 57, 139, 171, 361, 417, 541, 1083, 1251, 1567, 1623, 2641, 3249, 4701, 4869, 7923, 10279, 14103, 23769, 29773, 30837, 50179, 75199, 89319, 92511, 150537, 195301, 217813, 225597, 267957, 451611, 565687, 585903, 653439, 676791, 847747, 1428781, 1697061, 1757709, 1960317, 2543241, 4138447, 4286343, 5091183, 7629723, 12415341, 12859029, 16107193, 27146839, 37246023, 48321579, 78630493, 81440517, 117836833, 144964737, 235891479, 244321551, 306036667, 353510499, 707674437, 918110001, 1060531497, 2238899827, 2754330003, 6716699481, 20150098443, 42539096713, 127617290139, 382851870417]

約数ペア:

[(1, 382851870417), (3, 127617290139), (9, 42539096713), (19, 20150098443), (57, 6716699481), (139, 2754330003), (171, 2238899827), (361, 1060531497), (417, 918110001), (541, 707674437), (1083, 353510499), (1251, 306036667), (1567, 244321551), (1623, 235891479), (2641, 144964737), (3249, 117836833), (4701, 81440517), (4869, 78630493), (7923, 48321579), (10279, 37246023), (14103, 27146839), (23769, 16107193), (29773, 12859029), (30837, 12415341), (50179, 7629723), (75199, 5091183), (89319, 4286343), (92511, 4138447), (150537, 2543241), (195301, 1960317), (217813, 1757709), (225597, 1697061), (267957, 1428781), (451611, 847747), (565687, 676791), (585903, 653439)]