25927366959

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{653}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 43449981120

約数和(自身を除く): 17522614161

約数列:

[1, 3, 9, 13, 19, 39, 53, 57, 117, 159, 171, 247, 337, 477, 653, 689, 741, 1007, 1011, 1959, 2067, 2223, 3021, 3033, 4381, 5877, 6201, 6403, 8489, 9063, 12407, 13091, 13143, 17861, 19209, 25467, 34609, 37221, 39273, 39429, 53583, 57627, 76401, 83239, 103827, 111663, 117819, 160749, 161291, 220061, 232193, 249717, 311481, 339359, 449917, 483873, 657571, 660183, 696579, 749151, 1018077, 1349751, 1451619, 1972713, 1980549, 2089737, 2860793, 3054231, 4049253, 4181159, 4411667, 5918139, 8548423, 8582379, 11663233, 12543477, 13235001, 25645269, 25747137, 34989699, 37630431, 39705003, 54355067, 76935807, 104969097, 151622029, 163065201, 221601427, 454866087, 489195603, 664804281, 1364598261, 1994412843, 2880818551, 8642455653, 25927366959]

約数ペア:

[(1, 25927366959), (3, 8642455653), (9, 2880818551), (13, 1994412843), (19, 1364598261), (39, 664804281), (53, 489195603), (57, 454866087), (117, 221601427), (159, 163065201), (171, 151622029), (247, 104969097), (337, 76935807), (477, 54355067), (653, 39705003), (689, 37630431), (741, 34989699), (1007, 25747137), (1011, 25645269), (1959, 13235001), (2067, 12543477), (2223, 11663233), (3021, 8582379), (3033, 8548423), (4381, 5918139), (5877, 4411667), (6201, 4181159), (6403, 4049253), (8489, 3054231), (9063, 2860793), (12407, 2089737), (13091, 1980549), (13143, 1972713), (17861, 1451619), (19209, 1349751), (25467, 1018077), (34609, 749151), (37221, 696579), (39273, 660183), (39429, 657571), (53583, 483873), (57627, 449917), (76401, 339359), (83239, 311481), (103827, 249717), (111663, 232193), (117819, 220061), (160749, 161291)]