5655158271

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{56921}}^1$

素因数の和:57036

約数の個数: 48

約数和(自身を含む): 9945411840

約数和(自身を除く): 4290253569

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 83, 133, 171, 249, 399, 581, 747, 1197, 1577, 1743, 4731, 5229, 11039, 14193, 33117, 56921, 99351, 170763, 398447, 512289, 1081499, 1195341, 3244497, 3586023, 4724443, 7570493, 9733491, 14173329, 22711479, 33071101, 42519987, 68134437, 89764417, 99213303, 269293251, 297639909, 628350919, 807879753, 1885052757, 5655158271]

約数ペア:

[(1, 5655158271), (3, 1885052757), (7, 807879753), (9, 628350919), (19, 297639909), (21, 269293251), (57, 99213303), (63, 89764417), (83, 68134437), (133, 42519987), (171, 33071101), (249, 22711479), (399, 14173329), (581, 9733491), (747, 7570493), (1197, 4724443), (1577, 3586023), (1743, 3244497), (4731, 1195341), (5229, 1081499), (11039, 512289), (14193, 398447), (33117, 170763), (56921, 99351)]