1071118749

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2141}}^1$

素因数の和:2361

約数の個数: 32

約数和(自身を含む): 1538127360

約数和(自身を除く): 467008611

約数列:

[1, 3, 19, 57, 67, 131, 201, 393, 1273, 2141, 2489, 3819, 6423, 7467, 8777, 26331, 40679, 122037, 143447, 166763, 280471, 430341, 500289, 841413, 2725493, 5328949, 8176479, 15986847, 18791557, 56374671, 357039583, 1071118749]

約数ペア:

[(1, 1071118749), (3, 357039583), (19, 56374671), (57, 18791557), (67, 15986847), (131, 8176479), (201, 5328949), (393, 2725493), (1273, 841413), (2141, 500289), (2489, 430341), (3819, 280471), (6423, 166763), (7467, 143447), (8777, 122037), (26331, 40679)]